From 3ca3c37487445996b8d11ef423355cc6e8dc3ffd Mon Sep 17 00:00:00 2001
From: Manuel Cillero <manuel@cillero.es>
Date: Fri, 7 Jul 2023 08:08:27 +0200
Subject: [PATCH] Redmine 4.1.7

---
 Gemfile                                       |  14 +-
 Rakefile                                      |   0
 app/controllers/account_controller.rb         |   1 +
 app/controllers/activities_controller.rb      |   9 +-
 app/controllers/attachments_controller.rb     |  12 +-
 app/controllers/mail_handler_controller.rb    |   4 +-
 app/controllers/repositories_controller.rb    |  21 +-
 app/controllers/search_controller.rb          |   2 +-
 app/controllers/sys_controller.rb             |   4 +-
 app/controllers/watchers_controller.rb        |   4 +-
 app/controllers/wiki_controller.rb            |   6 +-
 app/helpers/application_helper.rb             |   4 +-
 app/helpers/issues_helper.rb                  |  10 +-
 app/helpers/journals_helper.rb                |   2 +-
 app/helpers/queries_helper.rb                 |   4 +-
 app/helpers/search_helper.rb                  |   3 -
 app/helpers/timelog_helper.rb                 |   2 +-
 app/models/attachment.rb                      |  23 +-
 app/models/issue.rb                           |  25 +-
 app/models/issue_query.rb                     |   6 +-
 app/models/mail_handler.rb                    |   7 +-
 app/models/project.rb                         |  11 +
 app/models/project_query.rb                   |   2 +-
 app/models/query.rb                           |  21 +-
 app/models/repository.rb                      |   4 +
 app/models/setting.rb                         |   3 +-
 app/models/time_entry.rb                      |  16 +-
 app/models/time_entry_query.rb                |   8 +-
 app/models/token.rb                           |  12 +-
 app/models/wiki_page.rb                       |   6 +-
 app/views/account/login.html.erb              |  11 +-
 .../custom_fields/formats/_list.html.erb      |   2 +-
 app/views/documents/_form.html.erb            |  32 +-
 app/views/gantts/show.html.erb                |  13 +-
 app/views/issues/_edit.html.erb               |   2 +-
 app/views/issues/index.html.erb               |   2 +-
 app/views/issues/tabs/_changesets.html.erb    |   4 +-
 app/views/layouts/base.html.erb               |  75 +-
 app/views/projects/show.html.erb              |   2 +-
 app/views/queries/_columns.html.erb           |   2 +-
 app/views/reports/_details.html.erb           |   4 +-
 app/views/repositories/_changeset.html.erb    |   4 +-
 app/views/users/_form.html.erb                |   4 +-
 app/views/users/edit.html.erb                 |   2 +-
 app/views/welcome/robots.text.erb             |   3 +
 app/views/wiki/show.api.rsb                   |   2 +-
 app/views/wiki/show.html.erb                  |   4 +-
 app/views/workflows/_form.html.erb            |   8 +-
 app/views/workflows/permissions.html.erb      |   2 +-
 config/application.rb                         |   3 +-
 config/initializers/10-patches.rb             |  14 +
 config/locales/en.yml                         |  10 +-
 config/locales/es.yml                         | 203 +++--
 config/locales/pt-BR.yml                      | 110 +--
 .../20090503121505_populate_member_roles.rb   |   2 +-
 doc/CHANGELOG                                 | 275 ++++++-
 .../lib/acts_as_attachable.rb                 |   2 +-
 lib/redmine/ciphering.rb                      |   4 +-
 lib/redmine/helpers/gantt.rb                  |  16 +-
 lib/redmine/project_jump_box.rb               |   1 +
 lib/redmine/scm/adapters/abstract_adapter.rb  |   8 +
 lib/redmine/scm/adapters/git_adapter.rb       |  12 +
 lib/redmine/scm/adapters/mercurial_adapter.rb |   9 +
 lib/redmine/thumbnail.rb                      |   9 +-
 lib/redmine/version.rb                        |   2 +-
 lib/tasks/load_default_data.rake              |   1 -
 .../help/ru/wiki_syntax_detailed_textile.html |   4 +-
 public/javascripts/application.js             |  49 +-
 public/javascripts/attachments.js             |  16 +-
 public/javascripts/context_menu.js            |   3 +-
 public/javascripts/gantt.js                   |  10 +-
 .../jquery-2.2.4-ui-1.11.0-ujs-5.2.4.5.js     | 743 ++++++++++++++++++
 public/javascripts/jstoolbar/jstoolbar.js     |   2 +-
 public/stylesheets/application.css            |  10 +-
 .../classic/stylesheets/application.css       |   1 -
 test/functional/activities_controller_test.rb |  31 +-
 .../functional/attachments_controller_test.rb |  38 +
 test/functional/issues_controller_test.rb     | 177 +++++
 test/functional/queries_controller_test.rb    |  24 +
 test/functional/search_controller_test.rb     |  15 +
 test/functional/timelog_controller_test.rb    |   2 +-
 test/functional/users_controller_test.rb      |  15 +
 test/functional/wiki_controller_test.rb       |   6 +
 test/functional/workflows_controller_test.rb  |   2 +-
 test/helpers/application_helper_test.rb       |   1 +
 test/helpers/issues_helper_test.rb            |  30 +
 test/helpers/journals_helper_test.rb          |  26 +
 test/integration/api_test/attachments_test.rb |  47 ++
 test/integration/api_test/issues_test.rb      |  28 +
 test/integration/api_test/wiki_pages_test.rb  |  11 +
 test/integration/welcome_test.rb              |   2 +
 test/system/inline_autocomplete_test.rb       | 145 ++++
 test/unit/attachment_test.rb                  |  30 +
 test/unit/issue_subtasking_test.rb            |  10 +
 test/unit/issue_test.rb                       |  34 +
 test/unit/lib/redmine/ciphering_test.rb       |   9 +
 test/unit/lib/redmine/helpers/gantt_test.rb   |  32 +
 .../unit/lib/redmine/project_jump_box_test.rb |  15 +-
 test/unit/mail_handler_test.rb                |  19 +
 test/unit/project_test.rb                     |   7 +
 test/unit/query_test.rb                       |  80 ++
 test/unit/time_entry_custom_field_test.rb     |  75 ++
 test/unit/time_entry_test.rb                  |   3 +-
 103 files changed, 2426 insertions(+), 431 deletions(-)
 mode change 100644 => 100755 Rakefile
 mode change 100755 => 100644 app/models/mail_handler.rb
 create mode 100644 public/javascripts/jquery-2.2.4-ui-1.11.0-ujs-5.2.4.5.js
 create mode 100644 test/system/inline_autocomplete_test.rb
 create mode 100644 test/unit/time_entry_custom_field_test.rb

diff --git a/Gemfile b/Gemfile
index f9a98ff..16becab 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,17 +3,18 @@ source 'https://rubygems.org'
 ruby '>= 2.3.0', '< 2.7.0' if Bundler::VERSION >= '1.12.0'
 gem "bundler", ">= 1.5.0"
 
-gem 'rails', '5.2.4.2'
+gem 'rails', '5.2.6.3'
 gem 'sprockets', '~> 3.7.2' if RUBY_VERSION < '2.5'
+gem 'globalid', '~> 0.4.2' if Gem.ruby_version < Gem::Version.new('2.6.0')
 gem "rouge", "~> 3.12.0"
 gem "request_store", "~> 1.4.1"
 gem "mini_mime", "~> 1.0.1"
 gem "actionpack-xml_parser"
 gem "roadie-rails", (RUBY_VERSION < "2.5" ? "~> 1.3.0" : "~> 2.1.0")
-gem "mimemagic"
+gem 'marcel'
 gem "mail", "~> 2.7.1"
-gem "csv", "~> 3.1.1"
-gem "nokogiri", "~> 1.10.0"
+gem 'csv', (RUBY_VERSION < '2.5' ? ['>= 3.1.1', '<= 3.1.5'] : '~> 3.1.1')
+gem 'nokogiri', (RUBY_VERSION < '2.5' ? '~> 1.10.0' : '~> 1.11.1')
 gem "i18n", "~> 1.6.0"
 gem "rbpdf", "~> 1.20.0"
 
@@ -38,7 +39,7 @@ end
 
 # Optional Markdown support, not for JRuby
 group :markdown do
-  gem "redcarpet", "~> 3.5.0"
+  gem 'redcarpet', '~> 3.5.1'
 end
 
 # Include database gems for the adapters found in the database
@@ -47,7 +48,8 @@ require 'erb'
 require 'yaml'
 database_file = File.join(File.dirname(__FILE__), "config/database.yml")
 if File.exist?(database_file)
-  database_config = YAML::load(ERB.new(IO.read(database_file)).result)
+  yaml_config = ERB.new(IO.read(database_file)).result
+  database_config = YAML.respond_to?(:unsafe_load) ? YAML.unsafe_load(yaml_config) : YAML.load(yaml_config)
   adapters = database_config.values.map {|c| c['adapter']}.compact.uniq
   if adapters.any?
     adapters.each do |adapter|
diff --git a/Rakefile b/Rakefile
old mode 100644
new mode 100755
diff --git a/app/controllers/account_controller.rb b/app/controllers/account_controller.rb
index ff8631e..6ec75ea 100644
--- a/app/controllers/account_controller.rb
+++ b/app/controllers/account_controller.rb
@@ -297,6 +297,7 @@ class AccountController < ApplicationController
       :value => token,
       :expires => 1.year.from_now,
       :path => (Redmine::Configuration['autologin_cookie_path'] || RedmineApp::Application.config.relative_url_root || '/'),
+      :same_site => :lax,
       :secure => secure,
       :httponly => true
     }
diff --git a/app/controllers/activities_controller.rb b/app/controllers/activities_controller.rb
index d809245..c45e467 100644
--- a/app/controllers/activities_controller.rb
+++ b/app/controllers/activities_controller.rb
@@ -33,7 +33,7 @@ class ActivitiesController < ApplicationController
     @date_from = @date_to - @days
     @with_subprojects = params[:with_subprojects].nil? ? Setting.display_subprojects_issues? : (params[:with_subprojects] == '1')
     if params[:user_id].present?
-      @author = User.active.find(params[:user_id])
+      @author = User.visible.active.find(params[:user_id])
     end
 
     @activity = Redmine::Activity::Fetcher.new(User.current, :project => @project,
@@ -55,7 +55,12 @@ class ActivitiesController < ApplicationController
       end
     end
 
-    events = @activity.events(@date_from, @date_to)
+    events =
+      if params[:format] == 'atom'
+        @activity.events(nil, nil, :limit => Setting.feeds_limit.to_i)
+      else
+        @activity.events(@date_from, @date_to)
+      end
 
     if events.empty? || stale?(:etag => [@activity.scope, @date_to, @date_from, @with_subprojects, @author, events.first, events.size, User.current, current_language])
       respond_to do |format|
diff --git a/app/controllers/attachments_controller.rb b/app/controllers/attachments_controller.rb
index 4a88079..366bad5 100644
--- a/app/controllers/attachments_controller.rb
+++ b/app/controllers/attachments_controller.rb
@@ -101,7 +101,7 @@ class AttachmentsController < ApplicationController
       return
     end
 
-    @attachment = Attachment.new(:file => request.raw_post)
+    @attachment = Attachment.new(:file => raw_request_body)
     @attachment.author = User.current
     @attachment.filename = params[:filename].presence || Redmine::Utils.random_hex(16)
     @attachment.content_type = params[:content_type].presence
@@ -265,4 +265,14 @@ class AttachmentsController < ApplicationController
   def update_all_params
     params.permit(:attachments => [:filename, :description]).require(:attachments)
   end
+
+  # Get an IO-like object for the request body which is usable to create a new
+  # attachment. We try to avoid having to read the whole body into memory.
+  def raw_request_body
+    if request.body.respond_to?(:size)
+      request.body
+    else
+      request.raw_post
+    end
+  end
 end
diff --git a/app/controllers/mail_handler_controller.rb b/app/controllers/mail_handler_controller.rb
index 389cd6f..9b96c79 100644
--- a/app/controllers/mail_handler_controller.rb
+++ b/app/controllers/mail_handler_controller.rb
@@ -18,6 +18,8 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 class MailHandlerController < ActionController::Base
+  include ActiveSupport::SecurityUtils
+
   before_action :check_credential
 
   # Displays the email submission form
@@ -39,7 +41,7 @@ class MailHandlerController < ActionController::Base
 
   def check_credential
     User.current = nil
-    unless Setting.mail_handler_api_enabled? && params[:key].to_s == Setting.mail_handler_api_key
+    unless Setting.mail_handler_api_enabled? && secure_compare(params[:key].to_s, Setting.mail_handler_api_key.to_s)
       render :plain => 'Access denied. Incoming emails WS is disabled or key is invalid.', :status => 403
     end
   end
diff --git a/app/controllers/repositories_controller.rb b/app/controllers/repositories_controller.rb
index ef903f2..69c3858 100644
--- a/app/controllers/repositories_controller.rb
+++ b/app/controllers/repositories_controller.rb
@@ -307,7 +307,7 @@ class RepositoriesController < ApplicationController
     render_404
   end
 
-  REV_PARAM_RE = %r{\A[a-f0-9]*\Z}i
+  REV_PARAM_RE = %r{\A[a-f0-9]*\z}i
 
   def find_project_repository
     @project = Project.find(params[:id])
@@ -318,14 +318,12 @@ class RepositoriesController < ApplicationController
     end
     (render_404; return false) unless @repository
     @path = params[:path].is_a?(Array) ? params[:path].join('/') : params[:path].to_s
-    @rev = params[:rev].blank? ? @repository.default_branch : params[:rev].to_s.strip
-    @rev_to = params[:rev_to]
 
-    unless REV_PARAM_RE.match?(@rev.to_s) && REV_PARAM_RE.match?(@rev_to.to_s)
-      if @repository.branches.blank?
-        raise InvalidRevisionParam
-      end
-    end
+    @rev = params[:rev].to_s.strip.presence || @repository.default_branch
+    raise InvalidRevisionParam unless valid_name?(@rev)
+
+    @rev_to = params[:rev_to].to_s.strip.presence
+    raise InvalidRevisionParam unless valid_name?(@rev_to)
   rescue ActiveRecord::RecordNotFound
     render_404
   rescue InvalidRevisionParam
@@ -410,4 +408,11 @@ class RepositoriesController < ApplicationController
       'attachment'
     end
   end
+
+  def valid_name?(rev)
+    return true if rev.nil?
+    return true if REV_PARAM_RE.match?(rev)
+
+    @repository ? @repository.valid_name?(rev) : true
+  end
 end
diff --git a/app/controllers/search_controller.rb b/app/controllers/search_controller.rb
index 2e81281..b200f2a 100644
--- a/app/controllers/search_controller.rb
+++ b/app/controllers/search_controller.rb
@@ -63,7 +63,7 @@ class SearchController < ApplicationController
       @object_types = @object_types.select {|o| User.current.allowed_to?("view_#{o}".to_sym, projects_to_search)}
     end
 
-    @scope = @object_types.select {|t| params[t]}
+    @scope = @object_types.select {|t| params[t].present?}
     @scope = @object_types if @scope.empty?
 
     fetcher = Redmine::Search::Fetcher.new(
diff --git a/app/controllers/sys_controller.rb b/app/controllers/sys_controller.rb
index f217ee2..2d3e748 100644
--- a/app/controllers/sys_controller.rb
+++ b/app/controllers/sys_controller.rb
@@ -18,6 +18,8 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 class SysController < ActionController::Base
+  include ActiveSupport::SecurityUtils
+
   before_action :check_enabled
 
   def projects
@@ -76,7 +78,7 @@ class SysController < ActionController::Base
 
   def check_enabled
     User.current = nil
-    unless Setting.sys_api_enabled? && params[:key].to_s == Setting.sys_api_key
+    unless Setting.sys_api_enabled? && secure_compare(params[:key].to_s, Setting.sys_api_key.to_s)
       render :plain => 'Access denied. Repository management WS is disabled or key is invalid.', :status => 403
       return false
     end
diff --git a/app/controllers/watchers_controller.rb b/app/controllers/watchers_controller.rb
index f0692e3..023f7e4 100644
--- a/app/controllers/watchers_controller.rb
+++ b/app/controllers/watchers_controller.rb
@@ -134,7 +134,9 @@ class WatchersController < ApplicationController
 
   def find_objets_from_params
     klass = Object.const_get(params[:object_type].camelcase) rescue nil
-    return unless klass && klass.respond_to?('watched_by')
+    return unless klass && Class === klass # rubocop:disable Style/CaseEquality
+    return unless klass < ActiveRecord::Base
+    return unless klass < Redmine::Acts::Watchable::InstanceMethods
 
     scope = klass.where(:id => Array.wrap(params[:object_id]))
     if klass.reflect_on_association(:project)
diff --git a/app/controllers/wiki_controller.rb b/app/controllers/wiki_controller.rb
index 33fd849..0f90470 100644
--- a/app/controllers/wiki_controller.rb
+++ b/app/controllers/wiki_controller.rb
@@ -44,8 +44,6 @@ class WikiController < ApplicationController
   helper :watchers
   include Redmine::Export::PDF
 
-  include ActionView::Helpers::SanitizeHelper
-
   # List of pages, sorted alphabetically and by parent (hierarchy)
   def index
     load_pages_for_index
@@ -91,7 +89,7 @@ class WikiController < ApplicationController
     end
     @content = @page.content_for_version(params[:version])
     if @content.nil?
-      if User.current.allowed_to?(:edit_wiki_pages, @project) && editable? && !api_request?
+      if params[:version].blank? && User.current.allowed_to?(:edit_wiki_pages, @project) && editable? && !api_request?
         edit
         render :action => 'edit'
       else
@@ -111,7 +109,7 @@ class WikiController < ApplicationController
         send_data(export, :type => 'text/html', :filename => filename_for_content_disposition("#{@page.title}.html"))
         return
       elsif params[:format] == 'txt'
-        send_data(strip_tags(@content.text), :type => 'text/plain', :filename => filename_for_content_disposition("#{@page.title}.txt"))
+        send_data(@content.text, :type => 'text/plain', :filename => filename_for_content_disposition("#{@page.title}.txt"))
         return
       end
     end
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index e8284a0..8b5d48c 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -1190,7 +1190,7 @@ module ApplicationHelper
               )|
               (
               (?<sep4>@)
-              (?<identifier3>[A-Za-z0-9_\-@\.]*)
+              (?<identifier3>[A-Za-z0-9_\-@\.]*?)
               )
             )
             (?=
@@ -1596,7 +1596,7 @@ module ApplicationHelper
 
   # Returns the javascript tags that are included in the html layout head
   def javascript_heads
-    tags = javascript_include_tag('jquery-2.2.4-ui-1.11.0-ujs-5.2.3', 'tribute-3.7.3.min', 'application', 'responsive')
+    tags = javascript_include_tag('jquery-2.2.4-ui-1.11.0-ujs-5.2.4.5', 'tribute-3.7.3.min', 'application', 'responsive')
     unless User.current.pref.warn_on_leaving_unsaved == '0'
       tags << "\n".html_safe + javascript_tag("$(window).on('load', function(){ warnLeavingUnsaved('#{escape_javascript l(:text_warn_on_leaving_unsaved)}'); });")
     end
diff --git a/app/helpers/issues_helper.rb b/app/helpers/issues_helper.rb
index 46256e8..f2f4065 100644
--- a/app/helpers/issues_helper.rb
+++ b/app/helpers/issues_helper.rb
@@ -217,6 +217,11 @@ module IssuesHelper
       if issue.total_spent_hours == issue.spent_hours
         link_to(l_hours_short(issue.spent_hours), path)
       else
+        # link to global time entries if cross-project subtasks are allowed
+        # in order to show time entries from not descendents projects
+        if %w(system tree hierarchy).include?(Setting.cross_project_subtasks)
+          path = time_entries_path(:issue_id => "~#{issue.id}")
+        end
         s = issue.spent_hours > 0 ? l_hours_short(issue.spent_hours) : ""
         s += " (#{l(:label_total)}: #{link_to l_hours_short(issue.total_spent_hours), path})"
         s.html_safe
@@ -551,7 +556,7 @@ module IssuesHelper
       unless no_html
         diff_link =
           link_to(
-            'diff',
+            l(:label_diff),
             diff_journal_url(detail.journal_id, :detail_id => detail.id,
                              :only_path => options[:only_path]),
             :title => l(:label_view_diff))
@@ -577,6 +582,7 @@ module IssuesHelper
   end
 
   # Find the name of an associated record stored in the field attribute
+  # For project, return the associated record only if is visible for the current User
   def find_name_by_reflection(field, id)
     return nil if id.blank?
     @detail_value_name_by_reflection ||= Hash.new do |hash, key|
@@ -584,7 +590,7 @@ module IssuesHelper
       name = nil
       if association
         record = association.klass.find_by_id(key.last)
-        if record
+        if (record && !record.is_a?(Project)) || (record.is_a?(Project) && record.visible?)
           name = record.name.force_encoding('UTF-8')
         end
       end
diff --git a/app/helpers/journals_helper.rb b/app/helpers/journals_helper.rb
index 391a432..9d3edf1 100644
--- a/app/helpers/journals_helper.rb
+++ b/app/helpers/journals_helper.rb
@@ -22,7 +22,7 @@ module JournalsHelper
   # Returns the attachments of a journal that are displayed as thumbnails
   def journal_thumbnail_attachments(journal)
     ids = journal.details.select {|d| d.property == 'attachment' && d.value.present?}.map(&:prop_key)
-    ids.any? ? Attachment.where(:id => ids).select(&:thumbnailable?) : []
+    ids.any? ? Attachment.where(:id => ids).select(&:thumbnailable?).sort_by{|a| ids.index(a.id.to_s)} : []
   end
 
   # Returns the action links for an issue journal
diff --git a/app/helpers/queries_helper.rb b/app/helpers/queries_helper.rb
index 991ef93..a4e4749 100644
--- a/app/helpers/queries_helper.rb
+++ b/app/helpers/queries_helper.rb
@@ -167,7 +167,7 @@ module QueriesHelper
   def total_tag(column, value)
     label = content_tag('span', "#{column.caption}:")
     value =
-      if [:hours, :spent_hours, :total_spent_hours, :estimated_hours].include? column.name
+      if [:hours, :spent_hours, :total_spent_hours, :estimated_hours, :total_estimated_hours].include? column.name
         format_hours(value)
       else
         format_object(value)
@@ -238,7 +238,7 @@ module QueriesHelper
         'span',
         value.to_s(item) {|other| link_to_issue(other, :subject => false, :tracker => false)}.html_safe,
         :class => value.css_classes_for(item))
-    when :hours, :estimated_hours
+    when :hours, :estimated_hours, :total_estimated_hours
       format_hours(value)
     when :spent_hours
       link_to_if(value > 0, format_hours(value), project_time_entries_path(item.project, :issue_id => "#{item.id}"))
diff --git a/app/helpers/search_helper.rb b/app/helpers/search_helper.rb
index 5fe4946..5ba88a6 100644
--- a/app/helpers/search_helper.rb
+++ b/app/helpers/search_helper.rb
@@ -18,14 +18,11 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 module SearchHelper
-  include ActionView::Helpers::SanitizeHelper
-
   def highlight_tokens(text, tokens)
     return text unless text && tokens && !tokens.empty?
     re_tokens = tokens.collect {|t| Regexp.escape(t)}
     regexp = Regexp.new "(#{re_tokens.join('|')})", Regexp::IGNORECASE
     result = +''
-    text = strip_tags(text)
     text.split(regexp).each_with_index do |words, i|
       if result.length > 1200
         # maximum length of the preview reached
diff --git a/app/helpers/timelog_helper.rb b/app/helpers/timelog_helper.rb
index f8f36fb..49d78fd 100644
--- a/app/helpers/timelog_helper.rb
+++ b/app/helpers/timelog_helper.rb
@@ -44,7 +44,7 @@ module TimelogHelper
 
   def user_collection_for_select_options(time_entry)
     collection = time_entry.assignable_users
-    collection << time_entry.user unless time_entry.user.nil? && !collection.include?(time_entry.user)
+    collection << time_entry.user if time_entry.user && !collection.include?(time_entry.user)
     principals_options_for_select(collection, time_entry.user_id.to_s)
   end
 
diff --git a/app/models/attachment.rb b/app/models/attachment.rb
index 627c1a1..ae39bfa 100644
--- a/app/models/attachment.rb
+++ b/app/models/attachment.rb
@@ -29,7 +29,8 @@ class Attachment < ActiveRecord::Base
   validates_length_of :filename, :maximum => 255
   validates_length_of :disk_filename, :maximum => 255
   validates_length_of :description, :maximum => 255
-  validate :validate_max_file_size, :validate_file_extension
+  validate :validate_max_file_size
+  validate :validate_file_extension, :if => :filename_changed?
 
   acts_as_event :title => :filename,
                 :url => Proc.new {|o| {:controller => 'attachments', :action => 'show', :id => o.id, :filename => o.filename}}
@@ -76,11 +77,9 @@ class Attachment < ActiveRecord::Base
   end
 
   def validate_file_extension
-    if @temp_file
-      extension = File.extname(filename)
-      unless self.class.valid_extension?(extension)
-        errors.add(:base, l(:error_attachment_extension_not_allowed, :extension => extension))
-      end
+    extension = File.extname(filename)
+    unless self.class.valid_extension?(extension)
+      errors.add(:base, l(:error_attachment_extension_not_allowed, :extension => extension))
     end
   end
 
@@ -436,15 +435,15 @@ class Attachment < ActiveRecord::Base
   private
 
   def reuse_existing_file_if_possible
-    original_diskfile = nil
+    original_diskfile = diskfile
+    original_filename = disk_filename
     reused = with_lock do
       if existing = Attachment
                       .where(digest: self.digest, filesize: self.filesize)
-                      .where('id <> ? and disk_filename <> ?',
-                             self.id, self.disk_filename)
-                      .first
+                      .where.not(disk_filename: original_filename)
+                      .order(:id)
+                      .last
         existing.with_lock do
-          original_diskfile = self.diskfile
           existing_diskfile = existing.diskfile
           if File.readable?(original_diskfile) &&
             File.readable?(existing_diskfile) &&
@@ -455,7 +454,7 @@ class Attachment < ActiveRecord::Base
         end
       end
     end
-    if reused
+    if reused && Attachment.where(disk_filename: original_filename).none?
       File.delete(original_diskfile)
     end
   rescue ActiveRecord::StatementInvalid, ActiveRecord::RecordNotFound
diff --git a/app/models/issue.rb b/app/models/issue.rb
index efb55fa..edd77b4 100644
--- a/app/models/issue.rb
+++ b/app/models/issue.rb
@@ -201,6 +201,11 @@ class Issue < ActiveRecord::Base
     user_tracker_permission?(user, :delete_issues)
   end
 
+  # Overrides Redmine::Acts::Attachable::InstanceMethods#attachments_deletable?
+  def attachments_deletable?(user=User.current)
+    attributes_editable?(user)
+  end
+
   def initialize(attributes=nil, *args)
     super
     if new_record?
@@ -471,7 +476,6 @@ class Issue < ActiveRecord::Base
     'custom_field_values',
     'custom_fields',
     'lock_version',
-    'notes',
     :if => lambda {|issue, user| issue.new_record? || issue.attributes_editable?(user)})
   safe_attributes(
     'notes',
@@ -722,7 +726,7 @@ class Issue < ActiveRecord::Base
       errors.add :start_date, :earlier_than_minimum_start_date, :date => format_date(soonest_start)
     end
 
-    if fixed_version
+    if project && fixed_version
       if !assignable_versions.include?(fixed_version)
         errors.add :fixed_version_id, :inclusion
       elsif reopening? && fixed_version.closed?
@@ -737,7 +741,7 @@ class Issue < ActiveRecord::Base
       end
     end
 
-    if assigned_to_id_changed? && assigned_to_id.present?
+    if project && assigned_to_id_changed? && assigned_to_id.present?
       unless assignable_users.include?(assigned_to)
         errors.add :assigned_to_id, :invalid
       end
@@ -937,6 +941,8 @@ class Issue < ActiveRecord::Base
 
   # Users the issue can be assigned to
   def assignable_users
+    return [] if project.nil?
+
     users = project.assignable_users(tracker).to_a
     users << author if author && author.active?
     if assigned_to_id_was.present? && assignee = Principal.find_by_id(assigned_to_id_was)
@@ -948,6 +954,7 @@ class Issue < ActiveRecord::Base
   # Versions that the issue can be assigned to
   def assignable_versions
     return @assignable_versions if @assignable_versions
+    return [] if project.nil?
 
     versions = project.shared_versions.open.to_a
     if fixed_version
@@ -1704,12 +1711,12 @@ class Issue < ActiveRecord::Base
           if children.any?
             child_with_total_estimated_hours = children.select {|c| c.total_estimated_hours.to_f > 0.0}
             if child_with_total_estimated_hours.any?
-              average = child_with_total_estimated_hours.map(&:total_estimated_hours).sum.to_f / child_with_total_estimated_hours.count
+              average = child_with_total_estimated_hours.map(&:total_estimated_hours).sum.to_d / child_with_total_estimated_hours.count
             else
-              average = 1.0
+              average = 1.0.to_d
             end
             done = children.map {|c|
-              estimated = c.total_estimated_hours.to_f
+              estimated = (c.total_estimated_hours || 0.0).to_d
               estimated = average unless estimated > 0.0
               ratio = c.closed? ? 100 : (c.done_ratio || 0)
               estimated * ratio
@@ -1734,8 +1741,8 @@ class Issue < ActiveRecord::Base
       # a different project and that is not systemwide shared
       Issue.joins(:project, :fixed_version).
         where("#{Issue.table_name}.fixed_version_id IS NOT NULL" +
-          " AND #{Issue.table_name}.project_id <> #{Version.table_name}.project_id" +
-          " AND #{Version.table_name}.sharing <> 'system'").
+          " AND #{Issue.table_name}.project_id <> #{::Version.table_name}.project_id" +
+          " AND #{::Version.table_name}.sharing <> 'system'").
         where(conditions).each do |issue|
         next if issue.project.nil? || issue.fixed_version.nil?
         unless issue.project.shared_versions.include?(issue.fixed_version)
@@ -1756,7 +1763,7 @@ class Issue < ActiveRecord::Base
 
   # Callback on file attachment
   def attachment_added(attachment)
-    if current_journal && !attachment.new_record?
+    if current_journal && !attachment.new_record? && !copy?
       current_journal.journalize_attachment(attachment, :added)
     end
   end
diff --git a/app/models/issue_query.rb b/app/models/issue_query.rb
index c33caef..d334b23 100644
--- a/app/models/issue_query.rb
+++ b/app/models/issue_query.rb
@@ -513,7 +513,8 @@ class IssueQuery < Query
 
   def sql_for_fixed_version_status_field(field, operator, value)
     where = sql_for_field(field, operator, value, Version.table_name, "status")
-    version_ids = versions(:conditions => [where]).map(&:id)
+    version_id_scope = project ? project.shared_versions : Version.visible
+    version_ids = version_id_scope.where(where).pluck(:id)
 
     nl = operator == "!" ? "#{Issue.table_name}.fixed_version_id IS NULL OR" : ''
     "(#{nl} #{sql_for_field("fixed_version_id", "=", version_ids, Issue.table_name, "fixed_version_id")})"
@@ -521,7 +522,8 @@ class IssueQuery < Query
 
   def sql_for_fixed_version_due_date_field(field, operator, value)
     where = sql_for_field(field, operator, value, Version.table_name, "effective_date")
-    version_ids = versions(:conditions => [where]).map(&:id)
+    version_id_scope = project ? project.shared_versions : Version.visible
+    version_ids = version_id_scope.where(where).pluck(:id)
 
     nl = operator == "!*" ? "#{Issue.table_name}.fixed_version_id IS NULL OR" : ''
     "(#{nl} #{sql_for_field("fixed_version_id", "=", version_ids, Issue.table_name, "fixed_version_id")})"
diff --git a/app/models/mail_handler.rb b/app/models/mail_handler.rb
old mode 100755
new mode 100644
index eccc93a..b88b1f3
--- a/app/models/mail_handler.rb
+++ b/app/models/mail_handler.rb
@@ -225,9 +225,8 @@ class MailHandler < ActionMailer::Base
 
     # check permission
     unless handler_options[:no_permission_check]
-      unless user.allowed_to?(:add_issue_notes, issue.project) ||
-               user.allowed_to?(:edit_issues, issue.project)
-        raise UnauthorizedAction, "not allowed to add notes on issues to project [#{project.name}]"
+      unless issue.notes_addable?
+        raise UnauthorizedAction, "not allowed to add notes on issues to project [#{issue.project.name}]"
       end
     end
 
@@ -276,7 +275,7 @@ class MailHandler < ActionMailer::Base
     end
 
     unless handler_options[:no_permission_check]
-      raise UnauthorizedAction, "not allowed to add messages to project [#{project.name}]" unless user.allowed_to?(:add_messages, message.project)
+      raise UnauthorizedAction, "not allowed to add messages to project [#{message.project.name}]" unless user.allowed_to?(:add_messages, message.project)
     end
 
     if !message.locked?
diff --git a/app/models/project.rb b/app/models/project.rb
index d4af06c..4b9812b 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -883,6 +883,17 @@ class Project < ActiveRecord::Base
     end
   end
 
+  # Overrides Redmine::Acts::Customizable::InstanceMethods#validate_custom_field_values
+  # so that custom values that are not editable are not validated (eg. a custom field that
+  # is marked as required should not trigger a validation error if the user is not allowed
+  # to edit this field).
+  def validate_custom_field_values
+    user = User.current
+    if new_record? || custom_field_values_changed?
+      editable_custom_field_values(user).each(&:validate_value)
+    end
+  end
+
   # Returns the custom_field_values that can be edited by the given user
   def editable_custom_field_values(user=nil)
     visible_custom_field_values(user)
diff --git a/app/models/project_query.rb b/app/models/project_query.rb
index 55c785e..4f48893 100644
--- a/app/models/project_query.rb
+++ b/app/models/project_query.rb
@@ -70,7 +70,7 @@ class ProjectQuery < Query
   def available_columns
     return @available_columns if @available_columns
     @available_columns = self.class.available_columns.dup
-    @available_columns += ProjectCustomField.visible.
+    @available_columns += project_custom_fields.visible.
                             map {|cf| QueryCustomFieldColumn.new(cf) }
     @available_columns
   end
diff --git a/app/models/query.rb b/app/models/query.rb
index 0dec7d2..9d5a5c7 100644
--- a/app/models/query.rb
+++ b/app/models/query.rb
@@ -51,7 +51,7 @@ class QueryColumn
 
   # Returns true if the column is sortable, otherwise false
   def sortable?
-    !@sortable.nil?
+    @sortable.present?
   end
 
   def sortable
@@ -501,7 +501,7 @@ class Query < ActiveRecord::Base
       if has_filter?(field) || !filter.remote
         options[:values] = filter.values
         if options[:values] && values_for(field)
-          missing = Array(values_for(field)).select(&:present?) - options[:values].map(&:last)
+          missing = Array(values_for(field)).select(&:present?) - options[:values].map{|v| v[1]}
           if missing.any? && respond_to?(method = "find_#{field}_filter_values")
             options[:values] += send(method, missing)
           end
@@ -609,13 +609,18 @@ class Query < ActiveRecord::Base
     if project
       project.rolled_up_custom_fields
     else
-      IssueCustomField.all
+      IssueCustomField.sorted
     end
   end
 
   # Returns a scope of project custom fields that are available as columns or filters
   def project_custom_fields
-    ProjectCustomField.all
+    ProjectCustomField.sorted
+  end
+
+  # Returns a scope of time entry custom fields that are available as columns or filters
+  def time_entry_custom_fields
+    TimeEntryCustomField.sorted
   end
 
   # Returns a scope of project statuses that are available as columns or filters
@@ -866,10 +871,10 @@ class Query < ActiveRecord::Base
 
   def project_statement
     project_clauses = []
-    active_subprojects_ids = []
+    subprojects_ids = []
 
-    active_subprojects_ids = project.descendants.active.map(&:id) if project
-    if active_subprojects_ids.any?
+    subprojects_ids = project.descendants.where.not(status: Project::STATUS_ARCHIVED).ids if project
+    if subprojects_ids.any?
       if has_filter?("subproject_id")
         case operator_for("subproject_id")
         when '='
@@ -878,7 +883,7 @@ class Query < ActiveRecord::Base
           project_clauses << "#{Project.table_name}.id IN (%s)" % ids.join(',')
         when '!'
           # exclude the selected subprojects
-          ids = [project.id] + active_subprojects_ids - values_for("subproject_id").map(&:to_i)
+          ids = [project.id] + subprojects_ids - values_for("subproject_id").map(&:to_i)
           project_clauses << "#{Project.table_name}.id IN (%s)" % ids.join(',')
         when '!*'
           # main project only
diff --git a/app/models/repository.rb b/app/models/repository.rb
index 089027c..4aca619 100644
--- a/app/models/repository.rb
+++ b/app/models/repository.rb
@@ -461,6 +461,10 @@ class Repository < ActiveRecord::Base
     scope
   end
 
+  def valid_name?(name)
+    scm.valid_name?(name)
+  end
+
   protected
 
   # Validates repository url based against an optional regular expression
diff --git a/app/models/setting.rb b/app/models/setting.rb
index 384bb90..763f83f 100644
--- a/app/models/setting.rb
+++ b/app/models/setting.rb
@@ -100,7 +100,8 @@ class Setting < ActiveRecord::Base
     v = read_attribute(:value)
     # Unserialize serialized settings
     if available_settings[name]['serialized'] && v.is_a?(String)
-      v = YAML::load(v)
+      # YAML.load works as YAML.safe_load if Psych >= 4.0 is installed
+      v = YAML.respond_to?(:unsafe_load) ? YAML.unsafe_load(v) : YAML.load(v)
       v = force_utf8_strings(v)
     end
     v = v.to_sym if available_settings[name]['format'] == 'symbol' && !v.blank?
diff --git a/app/models/time_entry.rb b/app/models/time_entry.rb
index 1f3b0a7..c12a051 100644
--- a/app/models/time_entry.rb
+++ b/app/models/time_entry.rb
@@ -113,6 +113,13 @@ class TimeEntry < ActiveRecord::Base
             self.project_id = issue.project_id
           end
           @invalid_issue_id = nil
+        elsif user.allowed_to?(:log_time, issue.project) && issue.assigned_to_id_changed? && issue.previous_assignee == User.current
+          current_assignee = issue.assigned_to
+          issue.assigned_to = issue.previous_assignee
+          unless issue.visible?(user)
+            @invalid_issue_id = issue_id
+          end
+          issue.assigned_to = current_assignee
         else
           @invalid_issue_id = issue_id
         end
@@ -122,7 +129,14 @@ class TimeEntry < ActiveRecord::Base
       else
         @invalid_user_id = nil
       end
+
+      # Delete assigned custom fields not visible by the user
+      editable_custom_field_ids = editable_custom_field_values(user).map {|v| v.custom_field_id.to_s}
+      self.custom_field_values.delete_if do |c|
+        !editable_custom_field_ids.include?(c.custom_field.id.to_s)
+      end
     end
+
     attrs
   end
 
@@ -193,7 +207,7 @@ class TimeEntry < ActiveRecord::Base
 
   # Returns the custom_field_values that can be edited by the given user
   def editable_custom_field_values(user=nil)
-    visible_custom_field_values
+    visible_custom_field_values(user)
   end
 
   # Returns the custom fields that can be edited by the given user
diff --git a/app/models/time_entry_query.rb b/app/models/time_entry_query.rb
index a516016..b4d4237 100644
--- a/app/models/time_entry_query.rb
+++ b/app/models/time_entry_query.rb
@@ -89,7 +89,7 @@ class TimeEntryQuery < Query
     activities = (project ? project.activities : TimeEntryActivity.shared)
     add_available_filter(
       "activity_id",
-      :type => :list, :values => activities.map {|a| [a.name, a.id.to_s]}
+      :type => :list, :values => activities.map {|a| [a.name, (a.parent_id || a.id).to_s]}
     )
     add_available_filter(
       "project.status",
@@ -101,7 +101,7 @@ class TimeEntryQuery < Query
     add_available_filter "comments", :type => :text
     add_available_filter "hours", :type => :float
 
-    add_custom_fields_filters(TimeEntryCustomField)
+    add_custom_fields_filters(time_entry_custom_fields)
     add_associations_custom_fields_filters :project
     add_custom_fields_filters(issue_custom_fields, :issue)
     add_associations_custom_fields_filters :user
@@ -110,11 +110,11 @@ class TimeEntryQuery < Query
   def available_columns
     return @available_columns if @available_columns
     @available_columns = self.class.available_columns.dup
-    @available_columns += TimeEntryCustomField.visible.
+    @available_columns += time_entry_custom_fields.visible.
                             map {|cf| QueryCustomFieldColumn.new(cf) }
     @available_columns += issue_custom_fields.visible.
                             map {|cf| QueryAssociationCustomFieldColumn.new(:issue, cf, :totalable => false) }
-    @available_columns += ProjectCustomField.visible.
+    @available_columns += project_custom_fields.visible.
                             map {|cf| QueryAssociationCustomFieldColumn.new(:project, cf) }
     @available_columns
   end
diff --git a/app/models/token.rb b/app/models/token.rb
index 8e93918..55fded6 100644
--- a/app/models/token.rb
+++ b/app/models/token.rb
@@ -115,11 +115,13 @@ class Token < ActiveRecord::Base
     return nil unless action.present? && /\A[a-z0-9]+\z/i.match?(key)
 
     token = Token.find_by(:action => action, :value => key)
-    if token && (token.action == action) && (token.value == key) && token.user
-      if validity_days.nil? || (token.created_on > validity_days.days.ago)
-        token
-      end
-    end
+    return unless token
+    return unless token.action == action
+    return unless ActiveSupport::SecurityUtils.secure_compare(token.value.to_s, key)
+    return unless token.user
+    return unless validity_days.nil? || (token.created_on > validity_days.days.ago)
+
+    token
   end
 
   def self.generate_token_value
diff --git a/app/models/wiki_page.rb b/app/models/wiki_page.rb
index c4da80f..e1765a2 100644
--- a/app/models/wiki_page.rb
+++ b/app/models/wiki_page.rb
@@ -155,11 +155,7 @@ class WikiPage < ActiveRecord::Base
   end
 
   def content_for_version(version=nil)
-    if content
-      result = content.versions.find_by_version(version.to_i) if version
-      result ||= content
-      result
-    end
+    (content && version) ? content.versions.find_by_version(version.to_i) : content
   end
 
   def diff(version_to=nil, version_from=nil)
diff --git a/app/views/account/login.html.erb b/app/views/account/login.html.erb
index 3dd7240..1440e32 100644
--- a/app/views/account/login.html.erb
+++ b/app/views/account/login.html.erb
@@ -1,28 +1,27 @@
 <%= call_hook :view_account_login_top %>
 
 <div id="login-form">
-  <h2><%= l(:label_login) %></h2>
   <%= form_tag(signin_path, onsubmit: 'return keepAnchorOnSignIn(this);') do %>
   <%= back_url_hidden_field_tag %>
-
+  
   <label for="username"><%=l(:field_login)%></label>
   <%= text_field_tag 'username', params[:username], :tabindex => '1' %>
-
+  
   <label for="password">
     <%=l(:field_password)%>
     <%= link_to l(:label_password_lost), lost_password_path, :class => "lost_password" if Setting.lost_password? %>
   </label>
   <%= password_field_tag 'password', nil, :tabindex => '2' %>
-
+  
   <% if Setting.openid? %>
     <label for="openid_url"><%=l(:field_identity_url)%></label>
     <%= text_field_tag "openid_url", nil, :tabindex => '3' %>
   <% end %>
-
+  
   <% if Setting.autologin? %>
     <label for="autologin"><%= check_box_tag 'autologin', 1, false, :tabindex => 4 %> <%= l(:label_stay_logged_in) %></label>
   <% end %>
-
+  
   <input type="submit" name="login" value="<%=l(:button_login)%>" tabindex="5" id="login-submit" />
   <% end %>
 </div>
diff --git a/app/views/custom_fields/formats/_list.html.erb b/app/views/custom_fields/formats/_list.html.erb
index 675bbbf..f615e50 100644
--- a/app/views/custom_fields/formats/_list.html.erb
+++ b/app/views/custom_fields/formats/_list.html.erb
@@ -1,5 +1,5 @@
 <p>
-  <%= f.text_area :possible_values, :value => @custom_field.possible_values.to_a.join("\n"), :rows => 15 %>
+  <%= f.text_area :possible_values, :value => @custom_field.possible_values.to_a.join("\n"), :rows => 15, :required => true %>
   <em class="info"><%= l(:text_custom_field_possible_values_info) %></em>
 </p>
 <p><%= f.text_field(:default_value) %></p>
diff --git a/app/views/documents/_form.html.erb b/app/views/documents/_form.html.erb
index b8b8c84..71ef202 100644
--- a/app/views/documents/_form.html.erb
+++ b/app/views/documents/_form.html.erb
@@ -1,24 +1,22 @@
 <%= error_messages_for @document %>
 
 <div class="box tabular">
-<p><%= f.select :category_id, DocumentCategory.active.collect {|c| [c.name, c.id]} %></p>
-<p><%= f.text_field :title, :required => true, :size => 60 %></p>
-<p><%= f.text_area :description, :cols => 60, :rows => 15, :class => 'wiki-edit',
-                  :data => {
-                      :auto_complete => true,
-                      :issues_url => auto_complete_issues_path(:project_id => @project, :q => '')
-                  }
-%></p>
+  <p><%= f.select :category_id, DocumentCategory.active.collect {|c| [c.name, c.id]} %></p>
+  <p><%= f.text_field :title, :required => true, :size => 60 %></p>
+  <p><%= f.text_area :description, :cols => 60, :rows => 15, :class => 'wiki-edit',
+                    :data => {
+                        :auto_complete => true,
+                        :issues_url => auto_complete_issues_path(:project_id => @project, :q => '')
+                    }
+  %></p>
 
-<% @document.custom_field_values.each do |value| %>
-  <p><%= custom_field_tag_with_label :document, value %></p>
-<% end %>
+  <% @document.custom_field_values.each do |value| %>
+    <p><%= custom_field_tag_with_label :document, value %></p>
+  <% end %>
+
+  <% if @document.new_record? %>
+    <p><label><%=l(:label_attachment_plural)%></label><%= render :partial => 'attachments/form', :locals => {:container => @document} %></p>
+  <% end %>
 </div>
 
 <%= wikitoolbar_for 'document_description' %>
-
-<% if @document.new_record? %>
-<div class="box tabular">
-<p><label><%=l(:label_attachment_plural)%></label><%= render :partial => 'attachments/form', :locals => {:container => @document} %></p>
-</div>
-<% end %>
diff --git a/app/views/gantts/show.html.erb b/app/views/gantts/show.html.erb
index 348d04b..8265ccc 100644
--- a/app/views/gantts/show.html.erb
+++ b/app/views/gantts/show.html.erb
@@ -177,14 +177,17 @@
     <% end %>
   <% end %>
 </td>
-<% @query.columns.each do |column| %>
-  <% next if Redmine::Helpers::Gantt::UNAVAILABLE_COLUMNS.include?(column.name) %>
-  <td class="gantt_<%= column.name %>_column gantt_selected_column <%= 'last_gantt_selected_column' if @query.columns.last == column %>" id="<%= column.name %>">
+<%
+  @query.columns.each do |column|
+    next if Redmine::Helpers::Gantt::UNAVAILABLE_COLUMNS.include?(column.name)
+    column_name = column.name.to_s.tr('.', '_')
+%>
+  <td class="gantt_<%= column_name %>_column gantt_selected_column <%= 'last_gantt_selected_column' if @query.columns.last == column %>" id="<%= column_name %>">
     <%
       style = "position: relative;"
       style += "height: #{t_height + 24}px;"
     %>
-    <%= content_tag(:div, :style => style, :class => "gantt_#{column.name}_container gantt_selected_column_container") do %>
+    <%= content_tag(:div, :style => style, :class => "gantt_#{column_name}_container gantt_selected_column_container") do %>
       <%
         style = "height: #{t_height}px;"
         style += 'overflow: hidden;'
@@ -195,7 +198,7 @@
         style += 'background: #eee;'
       %>
       <%= content_tag(:div, content_tag(:p, column.caption, :class => 'gantt_hdr_selected_column_name'), :style => style, :class => "gantt_hdr") %>
-      <%= content_tag(:div, :class => "gantt_#{column.name} gantt_selected_column_content") do %>
+      <%= content_tag(:div, :class => "gantt_#{column_name} gantt_selected_column_content") do %>
         <%= @gantt.selected_column_content({:column => column, :top => headers_height + 8, :zoom => zoom, :g_width => g_width}).html_safe %>
       <% end %>
     <% end %>
diff --git a/app/views/issues/_edit.html.erb b/app/views/issues/_edit.html.erb
index 3552777..fa8486c 100644
--- a/app/views/issues/_edit.html.erb
+++ b/app/views/issues/_edit.html.erb
@@ -21,7 +21,7 @@
         </div>
         </div>
         <p><%= time_entry.text_field :comments, :size => 60 %></p>
-        <% @time_entry.custom_field_values.each do |value| %>
+        <% @time_entry.editable_custom_field_values.each do |value| %>
           <p><%= custom_field_tag_with_label :time_entry, value %></p>
         <% end %>
         <% end %>
diff --git a/app/views/issues/index.html.erb b/app/views/issues/index.html.erb
index 880c953..b05b6cc 100644
--- a/app/views/issues/index.html.erb
+++ b/app/views/issues/index.html.erb
@@ -13,7 +13,7 @@
 
     <%= link_to_if_authorized l(:label_settings),
               {:controller => 'projects', :action => 'settings', :id => @project, :tab => 'issues'},
-              :class => 'icon icon-settings' if User.current.allowed_to?(:manage_categories, @project) %>
+              :class => 'icon icon-settings' if User.current.allowed_to?(:edit_project, @project) %>
   <% end %>
 </div>
 
diff --git a/app/views/issues/tabs/_changesets.html.erb b/app/views/issues/tabs/_changesets.html.erb
index 5a1d012..f869a5d 100644
--- a/app/views/issues/tabs/_changesets.html.erb
+++ b/app/views/issues/tabs/_changesets.html.erb
@@ -16,7 +16,9 @@
            :rev    => changeset.identifier) %>)
     <% end %></p>
 
-    <div class="wiki changeset-comments"><%= format_changeset_comments changeset %></div>
+    <div class="wiki changeset-comments">
+      <%= format_changeset_comments changeset %>
+    </div>
   </div>
   <%= call_hook(:view_issues_history_changeset_bottom, { :changeset => changeset }) %>
 <% end %>
diff --git a/app/views/layouts/base.html.erb b/app/views/layouts/base.html.erb
index ac84b3b..2f04a5a 100644
--- a/app/views/layouts/base.html.erb
+++ b/app/views/layouts/base.html.erb
@@ -2,27 +2,22 @@
 <html lang="<%= current_language %>">
 <head>
 <meta charset="utf-8" />
-<meta http-equiv="X-UA-Compatible" content="IE=edge" />
+<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
 <title><%= html_title %></title>
-<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" />
+<meta name="viewport" content="width=device-width, initial-scale=1">
 <meta name="description" content="<%= Redmine::Info.app_name %>" />
 <meta name="keywords" content="issue,bug,tracker" />
 <%= csrf_meta_tag %>
 <%= favicon %>
-<%= stylesheet_link_tag 'jquery/jquery-ui-1.11.0', 'cookieconsent.min', 'tribute-3.7.3', 'application', 'responsive', :media => 'all' %>
+<%= stylesheet_link_tag 'jquery/jquery-ui-1.11.0', 'tribute-3.7.3', 'application', 'responsive', :media => 'all' %>
 <%= stylesheet_link_tag 'rtl', :media => 'all' if l(:direction) == 'rtl' %>
-
-<% is_welcome = !User.current.logged? && current_page?(:controller => 'welcome', :action => 'index') %>
-<%= stylesheet_link_tag 'frontpage', :media => 'all' if is_welcome %>
-
 <%= javascript_heads %>
-<script src="/themes/circlepro/javascripts/cookieconsent.min.js"></script>
 <%= heads_for_theme %>
 <%= call_hook :view_layouts_base_html_head %>
 <!-- page specific tags -->
 <%= yield :header_tags -%>
 </head>
-<body class="<%= body_css_classes %><%= ' is-preload' if is_welcome %>">
+<body class="<%= body_css_classes %>">
 <%= call_hook :view_layouts_base_body_top %>
 <div id="wrapper">
 
@@ -65,31 +60,20 @@
 
 <div id="wrapper2">
 <div id="wrapper3">
-
 <div id="top-menu">
-    <div id="wrapper-top-menu">
-    <ul class="social-menu">
-        <li class="social-link-blog"><a href="https://manuel.cillero.es" title="<%= l(:link_my_blog) %>" class="icon-blog"><span><%= l(:link_my_blog) %></span></a></li>
-        <li class="social-link-mastodon"><a href="https://noc.social/@manuelcillero" title="Mastodon" target="_blank" class="icon-mastodon"><span>Mastodon</span></a></li>
-        <li class="social-link-linkedin"><a href="https://es.linkedin.com/in/manuelcillero" title="Linkedin" target="_blank" class="icon-linkedin"><span>Linkedin</span></a></li>
-        <li class="social-link-github"><a href="https://github.com/manuelcillero" title="Github" target="_blank" class="icon-github"><span>Github</span></a></li>
-        <li class="social-link-mail"><a href="https://manuel.cillero.es/contacto/#suitepro" title="Mail" class="icon-mail"><span>Mail</span></a></li>
-    </ul>
     <div id="account">
         <%= render_menu :account_menu -%>
     </div>
     <%= content_tag('div', "#{l(:label_logged_as)} #{link_to_user(User.current, :format => :username)}".html_safe, :id => 'loggedas') if User.current.logged? %>
     <%= render_menu :top_menu if User.current.logged? || !Setting.login_required? -%>
-    </div>
 </div>
 
 <div id="header">
 
     <a href="#" class="mobile-toggle-button js-flyout-menu-toggle-button"></a>
 
-    <div id="wrapper-header">
     <% if User.current.logged? || !Setting.login_required? %>
-    <div id="quick-search" class="hide-when-print">
+    <div id="quick-search">
         <%= form_tag({:controller => 'search', :action => 'index', :id => @project}, :method => :get ) do %>
         <%= hidden_field_tag 'scope', default_search_project_scope, :id => nil %>
         <%= hidden_field_tag(controller.default_search_scope, 1, :id => nil) if controller.default_search_scope %>
@@ -107,17 +91,14 @@
     <% end %>
 
     <h1><%= page_header_title %></h1>
-    </div>
 
     <% if display_main_menu?(@project) %>
     <div id="main-menu" class="tabs">
-        <div id="wrapper-main-menu">
         <%= render_main_menu(@project) %>
         <div class="tabs-buttons" style="display:none;">
             <button class="tab-left" onclick="moveTabLeft(this); return false;"></button>
             <button class="tab-right" onclick="moveTabRight(this); return false;"></button>
         </div>
-        </div>
     </div>
     <% end %>
 </div>
@@ -135,54 +116,16 @@
         <div style="clear:both;"></div>
     </div>
 </div>
-
-</div> <!-- #wrapper3 -->
-
-<a href="#" id="scrollup" class="hide-when-print" style="display: none;"><%=l(:label_sort_higher)%></a><%= javascript_tag "$('#scrollup').click(function(){$('html,body').animate({scrollTop:0},600);return false;});" %>
+<div id="footer">
+    Powered by <%= link_to Redmine::Info.app_name, Redmine::Info.url %> &copy; 2006-2022 Jean-Philippe Lang
+</div>
+</div>
 
 <div id="ajax-indicator" style="display:none;"><span><%= l(:label_loading) %></span></div>
 <div id="ajax-modal" style="display:none;"></div>
 
-<div id="footer">
-<div id="wrapper-footer">
-
-    <ul class="social-menu">
-        <li class="social-link-blog"><a href="https://manuel.cillero.es" title="<%= l(:link_my_blog) %>" class="icon-blog"><span><%= l(:link_my_blog) %></span></a></li>
-        <li class="social-link-mastodon"><a href="https://noc.social/@manuelcillero" title="Mastodon" target="_blank" class="icon-mastodon"><span>Mastodon</span></a></li>
-        <li class="social-link-linkedin"><a href="https://es.linkedin.com/in/manuelcillero" title="Linkedin" target="_blank" class="icon-linkedin"><span>Linkedin</span></a></li>
-        <li class="social-link-github"><a href="https://github.com/manuelcillero" title="Github" target="_blank" class="icon-github"><span>Github</span></a></li>
-        <li class="social-link-mail"><a href="https://manuel.cillero.es/contacto/#suitepro" title="Mail" class="icon-mail"><span>Mail</span></a></li>
-    </ul>
-    <div class="bgl"><div class="bgr">
-        <%= Time.current.year %> &copy; SuitePro (powered by <%= link_to Redmine::Info.app_name, Redmine::Info.url %>)
-        <div id="legal">
-        <span class="legal-legal"><a href="/projects/suitepro/wiki/Legal"><%= l(:label_legal) %></a></span>
-        <span class="legal-terms"> &nbsp;|&nbsp; <a href="/projects/suitepro/wiki/Condiciones_de_uso"><%= l(:label_legal_terms) %></a></span>
-        <span class="legal-privacy"> &nbsp;|&nbsp; <a href="/projects/suitepro/wiki/Política_de_privacidad"><%= l(:label_legal_privacy) %></a></span>
-        <span class="legal-cookies"> &nbsp;|&nbsp; <a href="/projects/suitepro/wiki/Política_de_cookies"><%= l(:label_legal_cookies) %></a></span>
-        </div>
-    </div></div>
-
 </div>
 </div>
-
-</div> <!-- #wrapper2 -->
-
-</div> <!-- #wrapper -->
-
 <%= call_hook :view_layouts_base_body_bottom %>
-
-<script>
-//<![CDATA[
-window.addEventListener("load", function(){
-window.cookieconsent.initialise({
-  "palette": { "popup": { "background": "rgba(20,20,20,0.8)" }, "button": { "background": "#fff" } },
-  "theme": "classic",
-  "position": "bottom-left",
-  "content": { "message": "<a href='https://suitepro.cillero.es'>SuitePro</a> requiere el uso de cookies para ofrecer la mejor experiencia de acceso a sus contenidos. Puedes aceptar su uso o abandonar la página si lo deseas.", "dismiss": "ACEPTO SU USO", "link": "Más información", "href": "/projects/suitepro/wiki/Pol%C3%ADtica_de_cookies", "target": "_self" }
-})});
-//]]>
-</script>
-
 </body>
 </html>
diff --git a/app/views/projects/show.html.erb b/app/views/projects/show.html.erb
index de99eea..c8745be 100644
--- a/app/views/projects/show.html.erb
+++ b/app/views/projects/show.html.erb
@@ -31,7 +31,7 @@
     <%= textilizable @project.description %>
   </div>
   <% end %>
-  <% if @project.homepage.present? || @project.visible_custom_field_values.any?(&:present?) %>
+  <% if @project.homepage.present? || @project.visible_custom_field_values.any? { |o| o.value.present? } %>
   <ul>
   <% unless @project.homepage.blank? %>
     <li><span class="label"><%=l(:field_homepage)%>:</span> <%= link_to_if uri_with_safe_scheme?(@project.homepage), @project.homepage, @project.homepage %></li>
diff --git a/app/views/queries/_columns.html.erb b/app/views/queries/_columns.html.erb
index c5d1419..18443de 100644
--- a/app/views/queries/_columns.html.erb
+++ b/app/views/queries/_columns.html.erb
@@ -36,7 +36,7 @@
 <%= javascript_tag do %>
 $(document).ready(function(){
   $('.query-columns').closest('form').submit(function(){
-    $('#<%= selected_tag_id %> option').prop('selected', true);
+    $('#<%= selected_tag_id %> option:not(:disabled)').prop('selected', true);
   });
 });
 <% end %>
diff --git a/app/views/reports/_details.html.erb b/app/views/reports/_details.html.erb
index 9b8f3b5..701591c 100644
--- a/app/views/reports/_details.html.erb
+++ b/app/views/reports/_details.html.erb
@@ -25,10 +25,10 @@
 <% end %>
 </tbody>
 </table>
-<div class="issue-report-graph">
+<div class="issue-report-graph hide-when-print">
   <canvas id="issues_by_<%= params[:detail] %>"></canvas>
 </div>
-<div class="issue-report-graph">
+<div class="issue-report-graph hide-when-print">
   <canvas id="issues_by_status"></canvas>
 </div>
 <%= javascript_tag do %>
diff --git a/app/views/repositories/_changeset.html.erb b/app/views/repositories/_changeset.html.erb
index 9b18c02..393e03e 100644
--- a/app/views/repositories/_changeset.html.erb
+++ b/app/views/repositories/_changeset.html.erb
@@ -33,7 +33,9 @@
 
 </div>
 
-<div class="wiki changeset-comments"><%= format_changeset_comments @changeset %></div>
+<div class="wiki changeset-comments">
+  <%= format_changeset_comments @changeset %>
+</div>
 
 <% if @changeset.issues.visible.any? || User.current.allowed_to?(:manage_related_issues, @repository.project) %>
   <%= render :partial => 'related_issues' %>
diff --git a/app/views/users/_form.html.erb b/app/views/users/_form.html.erb
index bb20a4f..d423f61 100644
--- a/app/views/users/_form.html.erb
+++ b/app/views/users/_form.html.erb
@@ -32,13 +32,13 @@
   <% end %>
   <div id="password_fields" style="<%= 'display:none;' if @user.auth_source %>">
   <p>
-    <%= f.password_field :password, :required => true, :size => 25  %>
+    <%= f.password_field :password, :required => @user.new_record?, :size => 25  %>
     <em class="info"><%= l(:text_caracters_minimum, :count => Setting.password_min_length) %></em>
     <% if Setting.password_required_char_classes.any? %>
       <em class="info"><%= l(:text_characters_must_contain, :character_classes => Setting.password_required_char_classes.collect{|c| l("label_password_char_class_#{c}")}.join(", ")) %></em>
     <% end %>
   </p>
-  <p><%= f.password_field :password_confirmation, :required => true, :size => 25  %></p>
+  <p><%= f.password_field :password_confirmation, :required => @user.new_record?, :size => 25  %></p>
   <p><%= f.check_box :generate_password %></p>
   <p><%= f.check_box :must_change_passwd %></p>
   </div>
diff --git a/app/views/users/edit.html.erb b/app/views/users/edit.html.erb
index 2a8b670..7866308 100644
--- a/app/views/users/edit.html.erb
+++ b/app/views/users/edit.html.erb
@@ -7,7 +7,7 @@
 
 <%=
   page_title = title [l(:label_user_plural), users_path], @user.login
-  page_title.insert(page_title.rindex(' ') + 1, avatar(@user))
+  page_title.insert(page_title.rindex(' ') + 1, avatar(@user).to_s)
 %>
 
 <%= render_tabs user_settings_tabs %>
diff --git a/app/views/welcome/robots.text.erb b/app/views/welcome/robots.text.erb
index 6f66278..16acc81 100644
--- a/app/views/welcome/robots.text.erb
+++ b/app/views/welcome/robots.text.erb
@@ -10,3 +10,6 @@ Disallow: <%= url_for(issues_gantt_path) %>
 Disallow: <%= url_for(issues_calendar_path) %>
 Disallow: <%= url_for(activity_path) %>
 Disallow: <%= url_for(search_path) %>
+Disallow: <%= url_for(issues_path(:sort => '')) %>
+Disallow: <%= url_for(issues_path(:query_id => '')) %>
+Disallow: <%= url_for(issues_path) %>?*set_filter=
diff --git a/app/views/wiki/show.api.rsb b/app/views/wiki/show.api.rsb
index 8e082e1..6165a94 100644
--- a/app/views/wiki/show.api.rsb
+++ b/app/views/wiki/show.api.rsb
@@ -5,7 +5,7 @@ api.wiki_page do
   end
   api.text @content.text
   api.version @content.version
-  api.author(:id => @content.author_id, :name => @content.author.name)
+  api.author(:id => @content.author_id, :name => @content.author.name) unless @content.author_id.nil?
   api.comments @content.comments
   api.created_on @page.created_on
   api.updated_on @content.updated_on
diff --git a/app/views/wiki/show.html.erb b/app/views/wiki/show.html.erb
index 1c90103..a710496 100644
--- a/app/views/wiki/show.html.erb
+++ b/app/views/wiki/show.html.erb
@@ -61,8 +61,7 @@
 
 <%= render(:partial => "wiki/content", :locals => {:content => @content}) %>
 
-<% if @page.attachments.length > 0 || (@editable && authorize_for('wiki', 'add_attachment')) %>
-<fieldset class="collapsible collapsed<% if @page.attachments.length == 0 %> hide-when-print<% end %>">
+<fieldset class="collapsible collapsed hide-when-print">
   <legend onclick="toggleFieldset(this);" class="icon icon-collapsed"><%= l(:label_attachment_plural) %> (<%= @page.attachments.length %>)</legend>
   <div style="display: none;">
 
@@ -82,7 +81,6 @@
   <% end %>
 </div>
 </fieldset>
-<% end %>
 
 <p class="wiki-update-info">
   <% if User.current.allowed_to?(:view_wiki_edits, @project) %>
diff --git a/app/views/workflows/_form.html.erb b/app/views/workflows/_form.html.erb
index 3263975..d565a02 100644
--- a/app/views/workflows/_form.html.erb
+++ b/app/views/workflows/_form.html.erb
@@ -4,7 +4,7 @@
     <th>
       <%= link_to_function('', "toggleCheckboxesBySelector('table.transitions-#{name} input[type=checkbox]:not(:disabled)')",
                            :title => "#{l(:button_check_all)}/#{l(:button_uncheck_all)}",
-                           :class => 'icon-only icon-checked') %>
+                           :class => 'no-tooltip icon-only icon-checked') %>
       <%=l(:label_current_status)%>
     </th>
     <th colspan="<%= @statuses.length %>"><%=l(:label_new_statuses_allowed)%></th>
@@ -15,7 +15,7 @@
     <td style="width:<%= 75 / @statuses.size %>%;">
       <%= link_to_function('', "toggleCheckboxesBySelector('table.transitions-#{name} input[type=checkbox]:not(:disabled).new-status-#{new_status.id}')",
                            :title => "#{l(:button_check_all)}/#{l(:button_uncheck_all)}",
-                           :class => 'icon-only icon-checked') %>
+                           :class => 'no-tooltip icon-only icon-checked') %>
       <%= new_status.name %>
     </td>
     <% end %>
@@ -29,7 +29,7 @@
     <td class="name">
       <%= link_to_function('', "toggleCheckboxesBySelector('table.transitions-#{name} input[type=checkbox]:not(:disabled).old-status-#{old_status.try(:id) || 0}')",
                            :title => "#{l(:button_check_all)}/#{l(:button_uncheck_all)}",
-                           :class => 'icon-only icon-checked') %>
+                           :class => 'no-tooltip icon-only icon-checked') %>
       <% if old_status %>
         <% old_status_name = old_status.name %>
         <%= old_status_name %>
@@ -40,7 +40,7 @@
     </td>
     <% for new_status in @statuses -%>
     <% checked = (old_status == new_status) || (transition_counts[[old_status, new_status]] > 0) %>
-    <td class="<%= checked ? 'enabled' : '' %>" title="<%= old_status_name %> &#187; <%= new_status.name %>">
+    <td class="no-tooltip <%= checked ? 'enabled' : '' %>" title="<%= old_status_name %> &#187; <%= new_status.name %>">
       <%= transition_tag transition_counts[[old_status, new_status]], old_status, new_status, name %>
     </td>
     <% end -%>
diff --git a/app/views/workflows/permissions.html.erb b/app/views/workflows/permissions.html.erb
index f2e9fff..66c8f28 100644
--- a/app/views/workflows/permissions.html.erb
+++ b/app/views/workflows/permissions.html.erb
@@ -67,7 +67,7 @@
         <% for status in @statuses -%>
         <td class="<%= @permissions[status.id][field].try(:join, ' ') %>" title="<%= name %> (<%= status.name %>)">
           <%= field_permission_tag(@permissions, status, field, @roles) %>
-          <% unless status == @statuses.last %><a href="#" class="repeat-value">&#187;</a><% end %>
+          <% unless status == @statuses.last %><a href="#" class="repeat-value" title="<%= l(:button_copy) %>">&#187;</a><% end %>
         </td>
         <% end -%>
       </tr>
diff --git a/config/application.rb b/config/application.rb
index 86b695d..c40a580 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -79,7 +79,8 @@ module RedmineApp
 
     config.session_store :cookie_store,
       :key => '_redmine_session',
-      :path => config.relative_url_root || '/'
+      :path => config.relative_url_root || '/',
+      :same_site => :lax
 
     if File.exists?(File.join(File.dirname(__FILE__), 'additional_environment.rb'))
       instance_eval File.read(File.join(File.dirname(__FILE__), 'additional_environment.rb'))
diff --git a/config/initializers/10-patches.rb b/config/initializers/10-patches.rb
index 9af5956..204caba 100644
--- a/config/initializers/10-patches.rb
+++ b/config/initializers/10-patches.rb
@@ -213,3 +213,17 @@ module ActionView
     end
   end
 end
+
+# https://github.com/rack/rack/pull/1703
+# TODO: remove this when Rack is updated to 3.0.0
+require 'rack'
+module Rack
+  class RewindableInput
+    unless method_defined?(:size)
+      def size
+        make_rewindable unless @rewindable_io
+        @rewindable_io.size
+      end
+    end
+  end
+end
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 6dde0c6..607bf9f 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -416,7 +416,7 @@ en:
   setting_timespan_format: Time span format
   setting_cross_project_issue_relations: Allow cross-project issue relations
   setting_cross_project_subtasks: Allow cross-project subtasks
-  setting_issue_list_default_columns: Isuses list defaults
+  setting_issue_list_default_columns: Issues list defaults
   setting_repositories_encodings: Attachments and repositories encodings
   setting_emails_header: Email header
   setting_emails_footer: Email footer
@@ -1284,11 +1284,3 @@ en:
   text_project_is_public_non_member: Public projects and their contents are available to all logged-in users.
   text_project_is_public_anonymous: Public projects and their contents are openly available on the network.
   label_import_time_entries: Import time entries
-
-
-  link_my_blog: My Blog
-
-  label_legal: Legal notice
-  label_legal_terms: Terms of use
-  label_legal_privacy: Privacy policy
-  label_legal_cookies: Cookies policy
diff --git a/config/locales/es.yml b/config/locales/es.yml
index 6f93a67..4f329be 100644
--- a/config/locales/es.yml
+++ b/config/locales/es.yml
@@ -507,7 +507,7 @@ es:
   label_loading: Cargando...
   label_logged_as: Conectado como
   label_login: Iniciar sesión
-  label_logout: Cerrar sesión
+  label_logout: Terminar sesión
   label_max_size: Tamaño máximo
   label_me: yo mismo
   label_member: Miembro
@@ -546,7 +546,7 @@ es:
   label_optional_description: Descripción opcional
   label_options: Opciones
   label_overall_activity: Actividad global
-  label_overview: Resumen
+  label_overview: Vistazo
   label_password_lost: ¿Olvidaste la contraseña?
   label_permissions: Permisos
   label_permissions_report: Informe de permisos
@@ -1216,7 +1216,7 @@ es:
   mail_body_security_notification_notify_disabled: Se han desactivado las notificaciones para el correo electrónico %{value}
   mail_body_settings_updated: ! 'Las siguientes opciones han sido actualizadas:'
   field_remote_ip: Dirección IP
-  label_wiki_page_new: Nueva página
+  label_wiki_page_new: Nueva pagina wiki
   label_relations: Relaciones
   button_filter: Filtro
   mail_body_password_updated: Su contraseña se ha cambiado.
@@ -1231,121 +1231,114 @@ es:
   label_font_default: Fuente por defecto
   label_font_monospace: Fuente Monospaced
   label_font_proportional: Fuente Proportional
-  setting_timespan_format: Time span format
-  label_table_of_contents: Tabla de contenidos
-  setting_commit_logs_formatting: Apply text formatting to commit messages
-  setting_mail_handler_enable_regex: Enable regular expressions
-  error_move_of_child_not_possible: 'Subtask %{child} could not be moved to the new
-    project: %{errors}'
-  error_cannot_reassign_time_entries_to_an_issue_about_to_be_deleted: Spent time cannot
-    be reassigned to an issue that is about to be deleted
-  setting_timelog_required_fields: Required fields for time logs
+  setting_timespan_format: Formato de timespan
+  label_table_of_contents: Índice de contenidos
+  setting_commit_logs_formatting: Aplicar formato de texto a los mensajes de commits
+  setting_mail_handler_enable_regex: Habilitar expresiones regulares
+  error_move_of_child_not_possible: 'Subtarea %{child} no ha podido ser movida al nuevo
+    proyecto: %{errors}'
+  error_cannot_reassign_time_entries_to_an_issue_about_to_be_deleted: El tiempo dedicado no puede
+    ser reasignado a una petición que va a ser borrada
+  setting_timelog_required_fields: Campos requeridos para imputación de tiempo
   label_attribute_of_object: '%{object_name}''s %{name}'
-  label_user_mail_option_only_assigned: Only for things I watch or I am assigned to
-  label_user_mail_option_only_owner: Only for things I watch or I am the owner of
-  warning_fields_cleared_on_bulk_edit: Changes will result in the automatic deletion
-    of values from one or more fields on the selected objects
-  field_updated_by: Updated by
-  field_last_updated_by: Last updated by
-  field_full_width_layout: Full width layout
-  label_last_notes: Last notes
+  label_user_mail_option_only_assigned: Sólo para asuntos que sigo o en los que estoy asignado
+  label_user_mail_option_only_owner: Sólo para asuntos que sigo o de los que soy propietario
+  warning_fields_cleared_on_bulk_edit: Los cambios conllevarán la eliminación automática
+    de valores de uno o más campos de los objetos seleccionados
+  field_updated_by: Actualizado por
+  field_last_updated_by: Última actualización de
+  field_full_width_layout: Diseño de ancho completo
+  label_last_notes: Últimas notas
   field_digest: Checksum
-  field_default_assigned_to: Default assignee
-  setting_show_custom_fields_on_registration: Show custom fields on registration
-  permission_view_news: View news
-  label_no_preview_alternative_html: No hay vista previa disponible. %{link} el archivo.
+  field_default_assigned_to: Asignado por defecto
+  setting_show_custom_fields_on_registration: Mostrar campos personalizados en el registro
+
+  permission_view_news: Ver noticias
+  label_no_preview_alternative_html: No hay vista previa disponible. %{link} el archivo en su lugar.
   label_no_preview_download: Descargar
-  setting_close_duplicate_issues: Close duplicate issues automatically
-  error_exceeds_maximum_hours_per_day: Cannot log more than %{max_hours} hours on the
-    same day (%{logged_hours} hours have already been logged)
-  setting_time_entry_list_defaults: Timelog list defaults
-  setting_timelog_accept_0_hours: Accept time logs with 0 hours
-  setting_timelog_max_hours_per_day: Maximum hours that can be logged per day and user
-  label_x_revisions: "Revisiones: %{count}"
-  error_can_not_delete_auth_source: This authentication mode is in use and cannot be
-    deleted.
+  setting_close_duplicate_issues: Cerrar peticiones duplicadas automáticamente
+  error_exceeds_maximum_hours_per_day: No se pueden registrar más de %{max_hours} horas en el
+    mismo día (se han registrado ya %{logged_hours} horas)
+  setting_time_entry_list_defaults: Listas por defecto del Timelog
+  setting_timelog_accept_0_hours: Aceptar registros de tiempo de 0 horas
+  setting_timelog_max_hours_per_day: Número de horas máximo que se puede imputar por día y usuario
+  label_x_revisions: "%{count} revisiones"
+  error_can_not_delete_auth_source: Este modo de autenticación está en uso y no puede ser
+    eliminado.
   button_actions: Acciones
-  mail_body_lost_password_validity: Please be aware that you may change the password
-    only once using this link.
-  text_login_required_html: When not requiring authentication, public projects and their
-    contents are openly available on the network. You can <a href="%{anonymous_role_path}">edit
-    the applicable permissions</a>.
-  label_login_required_yes: 'Yes'
-  label_login_required_no: No, allow anonymous access to public projects
-  text_project_is_public_non_member: Public projects and their contents are available
-    to all logged-in users.
-  text_project_is_public_anonymous: Public projects and their contents are openly available
-    on the network.
-  label_version_and_files: Versions (%{count}) and Files
+  mail_body_lost_password_validity: Por favor, tenga en cuenta que sólo puede cambiar la contraseña
+    una vez usando este enlace.
+  text_login_required_html: Cuando no se requiera autenticación, los proyectos públicos y sus
+    contenidos están abiertos en la red. Puede <a href="%{anonymous_role_path}">editar
+    los permisos aplicables</a>.
+  label_login_required_yes: 'Sí'
+  label_login_required_no: No, permitir acceso anónimo a los proyectos públicos
+  text_project_is_public_non_member: Los proyectos públicos y sus contenidos están disponibles
+    a todos los usuarios identificados.
+  text_project_is_public_anonymous: Los proyectos públicos y sus contenidos están disponibles libremente
+    en la red.
+  label_version_and_files: Versionees (%{count}) y Ficheros
   label_ldap: LDAP
-  label_ldaps_verify_none: LDAPS (without certificate check)
+  label_ldaps_verify_none: LDAPS (sin chequeo de certificado)
   label_ldaps_verify_peer: LDAPS
-  label_ldaps_warning: It is recommended to use an encrypted LDAPS connection with certificate
-    check to prevent any manipulation during the authentication process.
-  label_nothing_to_preview: Nothing to preview
-  error_token_expired: This password recovery link has expired, please try again.
-  error_spent_on_future_date: Cannot log time on a future date
-  setting_timelog_accept_future_dates: Accept time logs on future dates
+  label_ldaps_warning: Se recomienda usar una conexión LDAPS encriptada con chequeo de
+    certificado para prevenir cualquier manipulación durante el proceso de autenticación.
+  label_nothing_to_preview: Nada que previsualizar
+  error_token_expired: Este enlace de recuperación de contraseña ha expirado, por favor, inténtelo de nuevo.
+  error_spent_on_future_date: No se puede registrar tiempo en una fecha futura
+  setting_timelog_accept_future_dates: Aceptar registros de tiempo en fechas futuras
   label_delete_link_to_subtask: Eliminar relación
-  error_not_allowed_to_log_time_for_other_users: You are not allowed to log time
-    for other users
-  permission_log_time_for_other_users: Log spent time for other users
-  label_tomorrow: tomorrow
-  label_next_week: next week
-  label_next_month: next month
-  text_role_no_workflow: No workflow defined for this role
-  text_status_no_workflow: No tracker uses this status in the workflows
-  setting_mail_handler_preferred_body_part: Preferred part of multipart (HTML) emails
-  setting_show_status_changes_in_mail_subject: Show status changes in issue mail notifications
-    subject
-  label_inherited_from_parent_project: Inherited from parent project
-  label_inherited_from_group: Inherited from group %{name}
-  label_trackers_description: Trackers description
-  label_open_trackers_description: View all trackers description
-  label_preferred_body_part_text: Text
+  error_not_allowed_to_log_time_for_other_users: No está autorizado a registrar tiempo para
+    otros usuarios
+  permission_log_time_for_other_users: Registrar tiempo para otros usuarios
+  label_tomorrow: mañana
+  label_next_week: próxima semana
+  label_next_month: próximo mes
+  text_role_no_workflow: No se ha definido un flujo de trabajo para este perfil
+  text_status_no_workflow: Ningún tipo de petición utiliza este estado en los flujos de trabajo
+  setting_mail_handler_preferred_body_part: Parte preferida de los correos electrónicos multiparte (HTML)
+  setting_show_status_changes_in_mail_subject: Mostrar los cambios de estado en el asunto de las notificaciones de correo
+    electrónico de las peticiones
+  label_inherited_from_parent_project: Heredado del proyecto padre
+  label_inherited_from_group: Heredado del grupo %{name}
+  label_trackers_description: Descripción del tipo de petición
+  label_open_trackers_description: Ver todas las descripciones de los tipos de petición
+  label_preferred_body_part_text: Texto
   label_preferred_body_part_html: HTML (experimental)
-  field_parent_issue_subject: Parent task subject
-  permission_edit_own_issues: Edit own issues
-  text_select_apply_tracker: Select tracker
-  label_updated_issues: Updated issues
-  text_avatar_server_config_html: The current avatar server is <a href="%{url}">%{url}</a>.
-    You can configure it in config/configuration.yml.
-  setting_gantt_months_limit: Maximum number of months displayed on the gantt chart
-  permission_import_time_entries: Import time entries
-  label_import_notifications: Send email notifications during the import
-  text_gs_available: ImageMagick PDF support available (optional)
-  field_recently_used_projects: Number of recently used projects in jump box
+  field_parent_issue_subject: Asunto de la tarea padre
+  permission_edit_own_issues: Editar sus propias peticiones
+  text_select_apply_tracker: Seleccionar tipo de petición
+  label_updated_issues: Peticiones actualizadas
+  text_avatar_server_config_html: El servidor actual de avatares es <a href="%{url}">%{url}</a>.
+    Puede configurarlo en config/configuration.yml.
+  setting_gantt_months_limit: Máximo número de meses mostrados en el diagrama de Gantt
+  permission_import_time_entries: Importar registros de tiempo
+  label_import_notifications: Enviar notificaciones de correo electrónico durante la importación
+  text_gs_available: Disponible soporte ImageMagick PDF (opcional)
+  field_recently_used_projects: Número de proyectos recientemente usados en el selector
   label_optgroup_bookmarks: Marcadores
   label_optgroup_others: Otros proyectos
-  label_optgroup_recents: Accesos recientes
+  label_optgroup_recents: Utilizados recientemente
   button_project_bookmark: Añadir marcador
   button_project_bookmark_delete: Quitar marcador
-  field_history_default_tab: Issue's history default tab
-  label_issue_history_properties: Cambios de propiedad
+  field_history_default_tab: Pstaña por defecto del historial de la petición
+  label_issue_history_properties: Cambios de propiedades
   label_issue_history_notes: Notas
-  label_last_tab_visited: Last visited tab
-  field_unique_id: Unique ID
-  text_no_subject: no subject
-  setting_password_required_char_classes: Required character classes for passwords
-  label_password_char_class_uppercase: uppercase letters
-  label_password_char_class_lowercase: lowercase letters
-  label_password_char_class_digits: digits
-  label_password_char_class_special_chars: special characters
-  text_characters_must_contain: Must contain %{character_classes}.
-  label_starts_with: starts with
-  label_ends_with: ends with
-  label_issue_fixed_version_updated: Target version updated
-  setting_project_list_defaults: Projects list defaults
+  label_last_tab_visited: Última pestaña visitada
+  field_unique_id: ID único
+  text_no_subject: sin asunto
+  setting_password_required_char_classes: Clases de caracteres requeridos para las contraseñas
+  label_password_char_class_uppercase: mayúsculas
+  label_password_char_class_lowercase: minúsculas
+  label_password_char_class_digits: dígitos
+  label_password_char_class_special_chars: caracteres especiales
+  text_characters_must_contain: Debe contener %{character_classes}.
+  label_starts_with: empieza con
+  label_ends_with: termina con
+  label_issue_fixed_version_updated: Versión objetivo actualizada
+  setting_project_list_defaults: Por defecto para la lista de proyectos
   label_display_type: Mostrar resultados como
   label_display_type_list: Lista
-  label_display_type_board: Panel
+  label_display_type_board: Tablón
   label_my_bookmarks: Mis marcadores
-  label_import_time_entries: Import time entries
-
-
-  link_my_blog: Mi blog personal
-
-  label_legal: Aviso legal
-  label_legal_terms: Condiciones de uso
-  label_legal_privacy: Política de privacidad
-  label_legal_cookies: Uso de cookies
+  label_import_time_entries: Importar registros de tiempo
diff --git a/config/locales/pt-BR.yml b/config/locales/pt-BR.yml
index 6ed5b67..8241001 100644
--- a/config/locales/pt-BR.yml
+++ b/config/locales/pt-BR.yml
@@ -1261,60 +1261,60 @@ pt-BR:
   label_ldaps_warning: É recomendado utilizar uma conexão LDAPS criptografada com verificação de certificado para evitar qualquer manipulação durante o processo de autenticação.
   label_nothing_to_preview: Nada para visualizar
   error_token_expired: Este link de recuperação de senha expirou. Por favor, tente novamente.
-  error_spent_on_future_date: Cannot log time on a future date
-  setting_timelog_accept_future_dates: Accept time logs on future dates
+  error_spent_on_future_date: Não é possível registrar o tempo em uma data futura
+  setting_timelog_accept_future_dates: Permitir registros de tempo em datas futuras
   label_delete_link_to_subtask: Excluir relação
-  error_not_allowed_to_log_time_for_other_users: You are not allowed to log time
-    for other users
-  permission_log_time_for_other_users: Log spent time for other users
-  label_tomorrow: tomorrow
-  label_next_week: next week
-  label_next_month: next month
-  text_role_no_workflow: No workflow defined for this role
-  text_status_no_workflow: No tracker uses this status in the workflows
-  setting_mail_handler_preferred_body_part: Preferred part of multipart (HTML) emails
-  setting_show_status_changes_in_mail_subject: Show status changes in issue mail notifications
-    subject
-  label_inherited_from_parent_project: Inherited from parent project
-  label_inherited_from_group: Inherited from group %{name}
-  label_trackers_description: Trackers description
-  label_open_trackers_description: View all trackers description
-  label_preferred_body_part_text: Text
+  error_not_allowed_to_log_time_for_other_users: Você não possuí permissão para registrar o tempo
+    para outros usuários
+  permission_log_time_for_other_users: Tempo de registro gasto para outros usuários
+  label_tomorrow: amanhã
+  label_next_week: próxima semana
+  label_next_month: próximo mês
+  text_role_no_workflow: Não foi definido fluxo de trabalho para este papel
+  text_status_no_workflow: Nenhum tipo de tarefa utiliza esta situação nos fluxos de trabalho
+  setting_mail_handler_preferred_body_part: Parte preferida de e-mails multipartes (HTML)
+  setting_show_status_changes_in_mail_subject: Exibir mudança de situação no título do email de notificação
+    data tarefa
+  label_inherited_from_parent_project: Herdado do projeto pai
+  label_inherited_from_group: Herdado do grupo %{name}
+  label_trackers_description: Descrição dos tipos de tarefa
+  label_open_trackers_description: Ver todas as descrições dos tipos de tarefas
+  label_preferred_body_part_text: Texto
   label_preferred_body_part_html: HTML (experimental)
-  field_parent_issue_subject: Parent task subject
-  permission_edit_own_issues: Edit own issues
-  text_select_apply_tracker: Select tracker
-  label_updated_issues: Updated issues
-  text_avatar_server_config_html: The current avatar server is <a href="%{url}">%{url}</a>.
-    You can configure it in config/configuration.yml.
-  setting_gantt_months_limit: Maximum number of months displayed on the gantt chart
-  permission_import_time_entries: Import time entries
-  label_import_notifications: Send email notifications during the import
-  text_gs_available: ImageMagick PDF support available (optional)
-  field_recently_used_projects: Number of recently used projects in jump box
-  label_optgroup_bookmarks: Bookmarks
-  label_optgroup_others: Other projects
-  label_optgroup_recents: Recently used
-  button_project_bookmark: Add bookmark
-  button_project_bookmark_delete: Remove bookmark
-  field_history_default_tab: Issue's history default tab
-  label_issue_history_properties: Property changes
-  label_issue_history_notes: Notes
-  label_last_tab_visited: Last visited tab
-  field_unique_id: Unique ID
-  text_no_subject: no subject
-  setting_password_required_char_classes: Required character classes for passwords
-  label_password_char_class_uppercase: uppercase letters
-  label_password_char_class_lowercase: lowercase letters
-  label_password_char_class_digits: digits
-  label_password_char_class_special_chars: special characters
-  text_characters_must_contain: Must contain %{character_classes}.
-  label_starts_with: starts with
-  label_ends_with: ends with
-  label_issue_fixed_version_updated: Target version updated
-  setting_project_list_defaults: Projects list defaults
-  label_display_type: Display results as
-  label_display_type_list: List
-  label_display_type_board: Board
-  label_my_bookmarks: My bookmarks
-  label_import_time_entries: Import time entries
+  field_parent_issue_subject: Assunto da tarefa pai
+  permission_edit_own_issues: Editar as próprias tarefas
+  text_select_apply_tracker: Selecione o tipo de tarefa
+  label_updated_issues: Tarefas atualizadas
+  text_avatar_server_config_html: O servidor de avatar atual é <a href="%{url}">% {url} </a>.
+     Você pode configurá-lo em config / configuration.yml.
+  setting_gantt_months_limit: Número máximo de meses exibidos no gráfico de Gantt
+  permission_import_time_entries: Importar tempo gasto
+  label_import_notifications: Enviar notificações por e-mail durante a importação
+  text_gs_available: Suporte ao ImageMagick PDF disponível (opcional)
+  field_recently_used_projects: Número de projetos usados recentemente no acesso rápido
+  label_optgroup_bookmarks: Marcadores
+  label_optgroup_others: Outros projetos
+  label_optgroup_recents: Recentes
+  button_project_bookmark: Adicionar marcador
+  button_project_bookmark_delete: Remover marcador
+  field_history_default_tab: Aba padrão no histórico das tarefas
+  label_issue_history_properties: Campos alterados
+  label_issue_history_notes: Notas
+  label_last_tab_visited: Última aba visitada
+  field_unique_id: ID único
+  text_no_subject: sem assunto
+  setting_password_required_char_classes: Classes de caracteres obrigatórias para as senhas
+  label_password_char_class_uppercase: Letras maiúsculas
+  label_password_char_class_lowercase: Letras minúsculas
+  label_password_char_class_digits: digitos
+  label_password_char_class_special_chars: caracteres especiais
+  text_characters_must_contain: Precisa conter %{character_classes}.
+  label_starts_with: começando com
+  label_ends_with: terminando com
+  label_issue_fixed_version_updated: Versão atualizada
+  setting_project_list_defaults: Padrão da lista de projetos
+  label_display_type: Exibir resultados como
+  label_display_type_list: Lista
+  label_display_type_board: Quadro
+  label_my_bookmarks: Meus marcaroes
+  label_import_time_entries: Importar tempo gasto
diff --git a/db/migrate/20090503121505_populate_member_roles.rb b/db/migrate/20090503121505_populate_member_roles.rb
index e5f246a..75ba261 100644
--- a/db/migrate/20090503121505_populate_member_roles.rb
+++ b/db/migrate/20090503121505_populate_member_roles.rb
@@ -2,7 +2,7 @@ class PopulateMemberRoles < ActiveRecord::Migration[4.2]
   def self.up
     MemberRole.delete_all
     Member.all.each do |member|
-      MemberRole.create!(:member_id => member.id, :role_id => member.role_id)
+      MemberRole.insert!({:member_id => member.id, :role_id => member.role_id})
     end
   end
 
diff --git a/doc/CHANGELOG b/doc/CHANGELOG
index 0744890..90d51b5 100644
--- a/doc/CHANGELOG
+++ b/doc/CHANGELOG
@@ -1,8 +1,279 @@
 == Redmine changelog
 
 Redmine - project management software
-Copyright (C) 2006-2019  Jean-Philippe Lang
-http://www.redmine.org/
+Copyright (C) 2006-2021  Jean-Philippe Lang
+https://www.redmine.org/
+
+== 2022-03-28 v4.1.7
+
+=== [Attachments]
+
+* Defect #36013: Paste image mixed with other DataTransferItem
+
+=== [Database]
+
+* Defect #36766: Database migration from Redmine 0.8.7 or earlier fails
+
+=== [Documents]
+
+* Defect #36686: Allow pasting screenshots from clipboard in documents
+
+=== [Issues filter]
+
+* Defect #30924: Filter on Target version's Status in subproject doesn't work on version from top project
+
+=== [Projects]
+
+* Defect #36593: User without permissions to view required project custom fields cannot create new projects
+
+=== [Rails support]
+
+* Patch #36757: Update Rails to 5.2.6.3
+
+== 2022-02-20 v4.1.6
+
+=== [Gantt]
+
+* Defect #35027: Gantt PNG export ignores imagemagick_convert_command
+
+=== [Gems support]
+
+* Defect #35435: Psych 4: aliases in database.yml cause Psych::BadAlias exception
+* Defect #36226: Psych 4: Psych::DisallowedClass exception when unserializing a setting value
+
+=== [Issues]
+
+* Defect #36455: Text custom field values are not aligned with their labels when text formatting is enabled
+
+=== [Rails support]
+
+* Patch #36633: Update Rails to 5.2.6.2
+
+=== [UI]
+
+* Defect #35090: Permission check of the setting button on the issues page mismatches button semantics
+* Defect #36363: Cannot select text in a table with a context menu available
+* Patch #36378: Update copyright year in the footer to 2022
+
+=== [Wiki]
+
+* Defect #36494: WikiContentVersion API returns 500 if author is nil
+* Defect #36561: Wiki revision page does not return 404 if revision does not exist
+
+== 2021-10-10 v4.1.5
+
+=== [Administration]
+
+* Defect #35731: Password and Confirmation fields are marked as required when editing a user
+
+=== [Attachments]
+
+* Defect #35715: File upload fails when run with uWSGI
+
+=== [Issues]
+
+* Defect #35642: Long text custom field values are not aligned with their labels
+
+=== [Issues planning]
+
+* Defect #35669: Prints of Issues Report details are messed-up due to the size of the graphs
+
+=== [Permissions and roles]
+
+* Defect #35634: Attachments deletable even though issue edit not permitted
+
+=== [Security]
+
+* Defect #35789: Redmine is leaking usernames on activities index view
+* Patch #35463: Enforce stricter class filtering in WatchersController
+
+=== [UI]
+
+* Defect #34834: Line breaks in the description of a custom field are ignored in a tooltip
+
+== 2021-08-01 v4.1.4
+
+=== [Accounts / authentication]
+
+* Defect #35226: Add SameSite=Lax to cookies to fix warnings in web browsers
+
+=== [Attachments]
+
+* Defect #33752: Uploading a big file fails with NoMemoryError
+
+=== [Gantt]
+
+* Defect #34694: Progress bar for a shared version on gantt disappears when the tree is collapsed and then expanded
+
+=== [Gems support]
+
+* Defect #35621: Bundler fails to install globalid when using Ruby < 2.6.0
+
+=== [Issues]
+
+* Defect #35134: Change total spent time link to global time entries when issue has subtasks that can be on non descendent projects
+
+=== [Issues filter]
+
+* Defect #35201: Duplicate entries in issue filter values
+
+=== [Rails support]
+
+* Patch #35214: Update Rails to 5.2.6
+
+=== [Time tracking]
+
+* Defect #34856: Time entry error on private issue
+
+== 2021-04-26 v4.1.3
+
+=== [Activity view]
+
+* Defect #34933: Atom feed of the activity page does not contain items after the second page
+
+=== [Email receiving]
+
+* Defect #35100: MailHandler raises NameError exception when generating error message
+
+=== [Gems support]
+
+* Patch #34969: Remove dependency on MimeMagic
+
+=== [Issues]
+
+* Defect #34921: Do not journalize attachments that are added during a "Copy Issue" operation
+
+=== [Performance]
+
+* Patch #35034: Improve loading speed of workflow page
+
+=== [Rails support]
+
+* Patch #34966: Update Rails to 5.2.5
+
+=== [Security]
+
+* Defect #34367: Allowed filename extensions of attachments can be circumvented
+* Defect #34950: SysController and MailHandlerController are vulnerable to timing attack
+* Defect #35045: Mail handler bypasses add_issue_notes permission
+* Defect #35085: Arbitrary file read in Git adapter
+
+=== [Text formatting]
+
+* Defect #34894: User link using @ not working at the end of line
+
+=== [UI]
+
+* Patch #34955: Update copyright year in the footer to 2021
+
+== 2021-03-21 v4.1.2
+
+=== [Accounts / authentication]
+
+* Defect #33926: Rake tasks "db:encrypt" and "db:decrypt" may fail due to validation error
+
+=== [Administration]
+
+* Defect #33310: Warnings while running redmine:load_default_data rake task
+* Defect #33339: Broken layout of the preview tab of "Welcome text" setting due to unexpectedly applied padding-left
+* Defect #33355: TypeError when attempting to update a user with a blank email address
+* Defect #34247: Web browser freezes when displaying workflow page with a large number of issue statuses
+* Patch #32341: Show tooltip when hovering on repeat-value link in Field permission tab
+
+=== [Attachments]
+
+* Defect #33283: Thumbnail support for PDF attachments may not be detected
+* Defect #33459: The order of thumbnails in journals does not match the order of file name list
+* Defect #33639: Cannot paste image from clipboard when copying the image from web browsers or some apps
+* Defect #33769: When creating more than two identical attachments in a single db transaction, the first one always ends up unreadable
+* Patch #34479: Fix possible race condition with parallel, identical file uploads
+
+=== [Custom fields]
+
+* Defect #33275: Possible values field in list format custom field form is not marked as required
+* Defect #33550: Per role visibility settings for spent time custom fields is not properly checked
+
+=== [Documentation]
+
+* Defect #33939: Unnecessary translation of {{toc}} macros in Russian Wiki formatting help
+
+=== [Filters]
+
+* Defect #33281: Totals of custom fields may not be sorted as configured
+* Defect #34375: "is not" operator for Subproject filter incorrectly excludes closed subprojects
+
+=== [Gantt]
+
+* Defect #33140: Gantt bar is not displayed if the due date is the leftmost date or the start date is the rightmost date
+* Defect #33175: Starting or ending marker is not displayed if they are on the leftmost or rightmost boundary of the gantt
+* Defect #33220: Parent task subject column in gantt is not fully displayed when the column is widened
+* Defect #33724: Selected gantt columns are not displayed with MS Edge Legacy
+
+=== [Gems support]
+
+* Defect #33206: Unable to autoload constant Version.table_name if gems uses Version class
+* Defect #33768: Bundler may fail to install stringio if Ruby prior to 2.5 is used
+* Patch #34461: Update Redcarpet to 3.5.1
+* Patch #34619: Update Nokogiri to 1.11
+
+=== [I18n]
+
+* Defect #33452: Untranslated string "diff" in journal detail
+
+=== [Issues]
+
+* Defect #33338: Property changes tab does not show journals with both property changes and notes
+* Defect #33576: Done ratio of a parent issue may be shown as 99% even though all subtasks are completed
+
+=== [Issues list]
+
+* Defect #33273: Total estimated time column shows up as decimal value regardless of time setting
+* Defect #33548: Column header is clickable even when the column is not actually sortable
+* Defect #34297: Subprojects issues are not displayed on main project when all subprojects are closed
+
+=== [Projects]
+
+* Defect #33889: Do not show list for custom fields without list entry on project overview
+* Patch #34595: Filter list of recent projects in the project jump box
+
+=== [REST API]
+
+* Defect #33417: Updating an issue via REST API causes internal server error if invalid project id is specified
+* Defect #34615: 'Search' falsy parameters are not respected
+
+=== [Security]
+
+* Defect #33846: Inline issue auto complete doesn't sanitize HTML tags
+
+=== [SEO]
+
+* Defect #6734: robots.txt: disallow crawling issues list with a query string
+
+=== [Security]
+
+* Defect #33360: Names of private projects are leaked by issue journal details that contain project_id changes
+* Defect #33689: Issues API bypasses add_issue_notes permission
+* Feature #33906: Upgrade Rails to 5.2.4.5
+
+=== [Themes]
+
+* Defect #8251: Classic Theme: Missed base line
+
+=== [Time tracking]
+
+* Defect #33341: Time entry user is shown twice in the User drop-down when editing spent time
+
+=== [Translations]
+
+* Defect #34447: Typo in translation string 'setting_issue_list_default_columns': s//Isuses/Issues
+* Patch #34200: Portuguese (Brazil) translation for 4.1-stable
+* Patch #34439: Spanish translation update for 4.1-stable
+
+=== [UI]
+
+* Defect #33563: File selection buttons are not fully displayed with Google Chrome in some language
+* Feature #34123: System tests for inline auto complete feature
+* Patch #33958: Jump to end of line in editor when starting list or quote
 
 == 2020-04-06 v4.1.1
 
diff --git a/lib/plugins/acts_as_attachable/lib/acts_as_attachable.rb b/lib/plugins/acts_as_attachable/lib/acts_as_attachable.rb
index 4df4b6a..e0969f2 100644
--- a/lib/plugins/acts_as_attachable/lib/acts_as_attachable.rb
+++ b/lib/plugins/acts_as_attachable/lib/acts_as_attachable.rb
@@ -107,7 +107,7 @@ module Redmine
               end
               next unless a
               a.description = attachment['description'].to_s.strip
-              if a.new_record?
+              if a.new_record? || a.invalid?
                 unsaved_attachments << a
               else
                 saved_attachments << a
diff --git a/lib/redmine/ciphering.rb b/lib/redmine/ciphering.rb
index eea7521..49b76b7 100644
--- a/lib/redmine/ciphering.rb
+++ b/lib/redmine/ciphering.rb
@@ -74,7 +74,7 @@ module Redmine
           all.each do |object|
             clear = object.send(attribute)
             object.send "#{attribute}=", clear
-            raise(ActiveRecord::Rollback) unless object.save(:validation => false)
+            raise(ActiveRecord::Rollback) unless object.save(validate: false)
           end
         end ? true : false
       end
@@ -84,7 +84,7 @@ module Redmine
           all.each do |object|
             clear = object.send(attribute)
             object.send :write_attribute, attribute, clear
-            raise(ActiveRecord::Rollback) unless object.save(:validation => false)
+            raise(ActiveRecord::Rollback) unless object.save(validate: false)
           end
         end ? true : false
       end
diff --git a/lib/redmine/helpers/gantt.rb b/lib/redmine/helpers/gantt.rb
index 4d984cf..1223c0f 100644
--- a/lib/redmine/helpers/gantt.rb
+++ b/lib/redmine/helpers/gantt.rb
@@ -341,6 +341,7 @@ module Redmine
         if options[:format] == :html
           data_options = {}
           data_options[:collapse_expand] = "issue-#{issue.id}"
+          data_options[:number_of_rows] = number_of_rows
           style = "position: absolute;top: #{options[:top]}px; font-size: 0.8em;"
           content = view.content_tag(:div, view.column_content(options[:column], issue), :style => style, :class => "issue_#{options[:column].name}", :id => "#{options[:column].name}_issue_#{issue.id}", :data => data_options)
           @columns[options[:column].name] << content if @columns.has_key?(options[:column].name)
@@ -378,6 +379,9 @@ module Redmine
           unless Redmine::Configuration['rmagick_font_path'].nil?
         font_path = Redmine::Configuration['minimagick_font_path'].presence || Redmine::Configuration['rmagick_font_path'].presence
         img = MiniMagick::Image.create(".#{format}", false)
+        if Redmine::Configuration['imagemagick_convert_command'].present?
+          MiniMagick.cli_path = File.dirname(Redmine::Configuration['imagemagick_convert_command'])
+        end
         MiniMagick::Tool::Convert.new do |gc|
           gc.size('%dx%d' % [subject_width + g_width + 1, height])
           gc.xc('white')
@@ -623,14 +627,14 @@ module Redmine
       def coordinates(start_date, end_date, progress, zoom=nil)
         zoom ||= @zoom
         coords = {}
-        if start_date && end_date && start_date < self.date_to && end_date > self.date_from
-          if start_date > self.date_from
+        if start_date && end_date && start_date <= self.date_to && end_date >= self.date_from
+          if start_date >= self.date_from
             coords[:start] = start_date - self.date_from
             coords[:bar_start] = start_date - self.date_from
           else
             coords[:bar_start] = 0
           end
-          if end_date < self.date_to
+          if end_date <= self.date_to
             coords[:end] = end_date - self.date_from + 1
             coords[:bar_end] = end_date - self.date_from + 1
           else
@@ -768,6 +772,7 @@ module Redmine
               :top_increment => params[:top_increment],
               :obj_id => "#{object.class}-#{object.id}".downcase,
             },
+            :number_of_rows => number_of_rows,
           }
         end
         if has_children
@@ -823,7 +828,10 @@ module Redmine
       def html_task(params, coords, markers, label, object)
         output = +''
         data_options = {}
-        data_options[:collapse_expand] = "#{object.class}-#{object.id}".downcase if object
+        if object
+          data_options[:collapse_expand] = "#{object.class}-#{object.id}".downcase
+          data_options[:number_of_rows] = number_of_rows
+        end
         css = "task " +
           case object
           when Project
diff --git a/lib/redmine/project_jump_box.rb b/lib/redmine/project_jump_box.rb
index d3116a3..b9f616f 100644
--- a/lib/redmine/project_jump_box.rb
+++ b/lib/redmine/project_jump_box.rb
@@ -35,6 +35,7 @@ module Redmine
         projects = projects.like(query)
       end
       projects.
+        visible.
         index_by(&:id).
         values_at(*project_ids). # sort according to stored order
         compact
diff --git a/lib/redmine/scm/adapters/abstract_adapter.rb b/lib/redmine/scm/adapters/abstract_adapter.rb
index 14f8f09..226c8a1 100644
--- a/lib/redmine/scm/adapters/abstract_adapter.rb
+++ b/lib/redmine/scm/adapters/abstract_adapter.rb
@@ -178,6 +178,14 @@ module Redmine
           (path[-1,1] == "/") ? path[0..-2] : path
         end
 
+        def valid_name?(name)
+          return true if name.nil?
+          return true if name.is_a?(Integer) && name > 0
+          return true if name.is_a?(String) && name =~ /\A[0-9]*\z/
+
+          false
+        end
+
         private
 
         def retrieve_root_url
diff --git a/lib/redmine/scm/adapters/git_adapter.rb b/lib/redmine/scm/adapters/git_adapter.rb
index ddb1055..d833369 100644
--- a/lib/redmine/scm/adapters/git_adapter.rb
+++ b/lib/redmine/scm/adapters/git_adapter.rb
@@ -388,6 +388,18 @@ module Redmine
           nil
         end
 
+        def valid_name?(name)
+          return false unless name.is_a?(String)
+
+          return false if name.start_with?('-', '/', 'refs/heads/', 'refs/remotes/')
+          return false if name == 'HEAD'
+
+          git_cmd ['show-ref', '--heads', '--tags', '--quiet', '--', name]
+          true
+        rescue ScmCommandAborted
+          false
+        end
+
         class Revision < Redmine::Scm::Adapters::Revision
           # Returns the readable identifier
           def format_identifier
diff --git a/lib/redmine/scm/adapters/mercurial_adapter.rb b/lib/redmine/scm/adapters/mercurial_adapter.rb
index fd3c80d..1ef808f 100644
--- a/lib/redmine/scm/adapters/mercurial_adapter.rb
+++ b/lib/redmine/scm/adapters/mercurial_adapter.rb
@@ -291,6 +291,15 @@ module Redmine
           Annotate.new
         end
 
+        def valid_name?(name)
+          return false unless name.nil? || name.is_a?(String)
+
+          # Mercurials names don't need to be checked further as its CLI
+          # interface is restrictive enough to reject any invalid names on its
+          # own.
+          true
+        end
+
         class Revision < Redmine::Scm::Adapters::Revision
           # Returns the readable identifier
           def format_identifier
diff --git a/lib/redmine/thumbnail.rb b/lib/redmine/thumbnail.rb
index cc9656b..2e506dc 100644
--- a/lib/redmine/thumbnail.rb
+++ b/lib/redmine/thumbnail.rb
@@ -18,7 +18,6 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 require 'fileutils'
-require 'mimemagic'
 
 module Redmine
   module Thumbnail
@@ -33,15 +32,11 @@ module Redmine
       return nil unless convert_available?
       return nil if is_pdf && !gs_available?
       unless File.exists?(target)
-        mime_type = File.open(source) {|f| MimeMagic.by_magic(f).try(:type) }
-        return nil if mime_type.nil?
+        # Make sure we only invoke Imagemagick if the file type is allowed
+        mime_type = File.open(source) {|f| Marcel::MimeType.for(f)}
         return nil if !ALLOWED_TYPES.include? mime_type
         return nil if is_pdf && mime_type != "application/pdf"
 
-        # Make sure we only invoke Imagemagick if the file type is allowed
-        unless File.open(source) {|f| ALLOWED_TYPES.include? MimeMagic.by_magic(f).try(:type) }
-          return nil
-        end
         directory = File.dirname(target)
         unless File.exists?(directory)
           FileUtils.mkdir_p directory
diff --git a/lib/redmine/version.rb b/lib/redmine/version.rb
index 18bf8ea..40b8da2 100644
--- a/lib/redmine/version.rb
+++ b/lib/redmine/version.rb
@@ -7,7 +7,7 @@ module Redmine
   module VERSION
     MAJOR = 4
     MINOR = 1
-    TINY  = 1
+    TINY  = 7
 
     # Branch values:
     # * official release: nil
diff --git a/lib/tasks/load_default_data.rake b/lib/tasks/load_default_data.rake
index bcfff7c..cc6774b 100644
--- a/lib/tasks/load_default_data.rake
+++ b/lib/tasks/load_default_data.rake
@@ -2,7 +2,6 @@ desc 'Load Redmine default configuration data. Language is chosen interactively
 
 namespace :redmine do
   task :load_default_data => :environment do
-    require 'custom_field'
     include Redmine::I18n
     set_language_if_valid('en')
 
diff --git a/public/help/ru/wiki_syntax_detailed_textile.html b/public/help/ru/wiki_syntax_detailed_textile.html
index 77f812b..3024690 100644
--- a/public/help/ru/wiki_syntax_detailed_textile.html
+++ b/public/help/ru/wiki_syntax_detailed_textile.html
@@ -295,8 +295,8 @@ bq. Rails - это полноценный, многоуровневый фрей
         <h3><a name="11" class="wiki-page"></a>Содержание</h3>
 
 <pre>
-{{Содержание}} =&gt; содержание, выровненное по левому краю
-{{&gt;Содержание}} =&gt; содержание, выровненное по правому краю
+{{toc}} =&gt; содержание, выровненное по левому краю
+{{&gt;toc}} =&gt; содержание, выровненное по правому краю
 </pre>
 
         <h3><a name="14" class="wiki-page"></a>Horizontal Rule</h3>
diff --git a/public/javascripts/application.js b/public/javascripts/application.js
index e4e902d..d023f5b 100644
--- a/public/javascripts/application.js
+++ b/public/javascripts/application.js
@@ -8,6 +8,12 @@ $.ajaxPrefilter(function (s) {
   }
 });
 
+function sanitizeHTML(string) {
+  var temp = document.createElement('span');
+  temp.textContent = string;
+  return temp.innerHTML;
+}
+
 function checkAll(id, checked) {
   $('#'+id).find('input[type=checkbox]:enabled').prop('checked', checked);
 }
@@ -371,15 +377,29 @@ function showIssueHistory(journal, url) {
 
   switch(journal) {
     case 'notes':
+      tab_content.find('.journal').show();
       tab_content.find('.journal:not(.has-notes)').hide();
-      tab_content.find('.journal.has-notes').show();
+      tab_content.find('.journal .wiki').show();
+      tab_content.find('.journal .contextual .journal-actions').show();
+
+      // always show thumbnails in notes tab
+      var thumbnails = tab_content.find('.journal .thumbnails');
+      thumbnails.show();
+      // show journals without notes, but with thumbnails
+      thumbnails.parents('.journal').show();
       break;
     case 'properties':
-      tab_content.find('.journal.has-notes').hide();
-      tab_content.find('.journal:not(.has-notes)').show();
+      tab_content.find('.journal').show();
+      tab_content.find('.journal:not(.has-details)').hide();
+      tab_content.find('.journal .wiki').hide();
+      tab_content.find('.journal .thumbnails').hide();
+      tab_content.find('.journal .contextual .journal-actions').hide();
       break;
     default:
       tab_content.find('.journal').show();
+      tab_content.find('.journal .wiki').show();
+      tab_content.find('.journal .thumbnails').show();
+      tab_content.find('.journal .contextual .journal-actions').show();
   }
 
   return false;
@@ -933,7 +953,7 @@ $(document).ready(function(){
 
   $('#history .tabs').on('click', 'a', function(e){
     var tab = $(e.target).attr('id').replace('tab-','');
-    document.cookie = 'history_last_tab=' + tab
+    document.cookie = 'history_last_tab=' + tab + '; SameSite=Lax'
   });
 });
 
@@ -997,15 +1017,15 @@ function setupAttachmentDetail() {
 
 
 $(function () {
-    $('[title]').tooltip({
-        show: {
-          delay: 400
-        },
-        position: {
-          my: "center bottom-5",
-          at: "center top"
-        }
-    });
+  $("[title]:not(.no-tooltip)").tooltip({
+    show: {
+      delay: 400
+    },
+    position: {
+      my: "center bottom-5",
+      at: "center top"
+    }
+  });
 });
 
 function inlineAutoComplete(element) {
@@ -1048,6 +1068,9 @@ function inlineAutoComplete(element) {
       requireLeadingSpace: true,
       selectTemplate: function (issue) {
         return '#' + issue.original.id;
+      },
+      menuItemTemplate: function (issue) {
+        return sanitizeHTML(issue.original.label);
       }
     });
 
diff --git a/public/javascripts/attachments.js b/public/javascripts/attachments.js
index 39315d8..b5173c0 100644
--- a/public/javascripts/attachments.js
+++ b/public/javascripts/attachments.js
@@ -257,13 +257,12 @@ function copyImageFromClipboard(e) {
   if (!$(e.target).hasClass('wiki-edit')) { return; }
   var clipboardData = e.clipboardData || e.originalEvent.clipboardData
   if (!clipboardData) { return; }
-  if (clipboardData.types.some(function(t){ return /^text/.test(t); })) { return; }
+  if (clipboardData.types.some(function(t){ return /^text\/plain$/.test(t); })) { return; }
 
-  var items = clipboardData.items
-  for (var i = 0 ; i < items.length ; i++) {
-    var item = items[i];
-    if (item.type.indexOf("image") != -1) {
-      var blob = item.getAsFile();
+  var files = clipboardData.files
+  for (var i = 0 ; i < files.length ; i++) {
+    var file = files[i];
+    if (file.type.indexOf("image") != -1) {
       var date = new Date();
       var filename = 'clipboard-'
         + date.getFullYear()
@@ -272,9 +271,8 @@ function copyImageFromClipboard(e) {
         + ('0'+date.getHours()).slice(-2)
         + ('0'+date.getMinutes()).slice(-2)
         + '-' + randomKey(5).toLocaleLowerCase()
-        + '.' + blob.name.split('.').pop();
-      var file = new Blob([blob], {type: blob.type});
-      file.name = filename;
+        + '.' + file.name.split('.').pop();
+
       var inputEl = $('input:file.filedrop').first()
       handleFileDropEvent.target = e.target;
       addFile(inputEl, file, true);
diff --git a/public/javascripts/context_menu.js b/public/javascripts/context_menu.js
index b978fe4..cfe1a10 100644
--- a/public/javascripts/context_menu.js
+++ b/public/javascripts/context_menu.js
@@ -46,6 +46,7 @@ function contextMenuClick(event) {
       } else {
         if (event.ctrlKey || event.metaKey) {
           contextMenuToggleSelection(tr);
+          contextMenuClearDocumentSelection();
         } else if (event.shiftKey) {
           lastSelected = contextMenuLastSelected();
           if (lastSelected.length) {
@@ -53,6 +54,7 @@ function contextMenuClick(event) {
             $('.hascontextmenu').each(function(){
               if (toggling || $(this).is(tr)) {
                 contextMenuAddSelection($(this));
+                contextMenuClearDocumentSelection();
               }
               if ($(this).is(tr) || $(this).is(lastSelected)) {
                 toggling = !toggling;
@@ -191,7 +193,6 @@ function contextMenuToggleSelection(tr) {
 function contextMenuAddSelection(tr) {
   tr.addClass('context-menu-selection');
   contextMenuCheckSelectionBox(tr, true);
-  contextMenuClearDocumentSelection();
 }
 
 function contextMenuRemoveSelection(tr) {
diff --git a/public/javascripts/gantt.js b/public/javascripts/gantt.js
index efda080..502d7eb 100644
--- a/public/javascripts/gantt.js
+++ b/public/javascripts/gantt.js
@@ -253,13 +253,16 @@ ganttEntryClick = function(e){
   subject.nextAll('div').each(function(_, element){
     var el = $(element);
     var json = el.data('collapse-expand');
+    var number_of_rows = el.data('number-of-rows');
+    var el_task_bars = '#gantt_area form > div[data-collapse-expand="' + json.obj_id + '"][data-number-of-rows="' + number_of_rows + '"]';
+    var el_selected_columns = 'td.gantt_selected_column div[data-collapse-expand="' + json.obj_id + '"][data-number-of-rows="' + number_of_rows + '"]';
     if(out_of_hierarchy || parseInt(el.css('left')) <= subject_left){
       out_of_hierarchy = true;
       if(target_shown == null) return false;
 
       var new_top_val = parseInt(el.css('top')) + total_height * (target_shown ? -1 : 1);
       el.css('top', new_top_val);
-      $('#gantt_area form > div[data-collapse-expand="' + json.obj_id + '"], td.gantt_selected_column div[data-collapse-expand="' + json.obj_id + '"]').each(function(_, el){
+      $([el_task_bars, el_selected_columns].join()).each(function(_, el){
         $(el).css('top', new_top_val);
       });
       return true;
@@ -272,15 +275,14 @@ ganttEntryClick = function(e){
       total_height = 0;
     }
     if(is_shown == target_shown){
-      $('#gantt_area form > div[data-collapse-expand="' + json.obj_id + '"]').each(function(_, task) {
+      $(el_task_bars).each(function(_, task) {
         var el_task = $(task);
         if(!is_shown)
           el_task.css('top', target_top + total_height);
         if(!el_task.hasClass('tooltip'))
           el_task.toggle(!is_shown);
       });
-      $('td.gantt_selected_column div[data-collapse-expand="' + json.obj_id + '"]'
-          ).each(function (_, attr) {
+      $(el_selected_columns).each(function (_, attr) {
         var el_attr = $(attr);
         if (!is_shown)
           el_attr.css('top', target_top + total_height);
diff --git a/public/javascripts/jquery-2.2.4-ui-1.11.0-ujs-5.2.4.5.js b/public/javascripts/jquery-2.2.4-ui-1.11.0-ujs-5.2.4.5.js
new file mode 100644
index 0000000..0875a3c
--- /dev/null
+++ b/public/javascripts/jquery-2.2.4-ui-1.11.0-ujs-5.2.4.5.js
@@ -0,0 +1,743 @@
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+/*! jQuery UI - v1.11.0 - 2014-06-26
+* http://jqueryui.com
+* Includes: core.js, widget.js, mouse.js, position.js, accordion.js, autocomplete.js, button.js, datepicker.js, dialog.js, draggable.js, droppable.js, effect.js, effect-blind.js, effect-bounce.js, effect-clip.js, effect-drop.js, effect-explode.js, effect-fade.js, effect-fold.js, effect-highlight.js, effect-puff.js, effect-pulsate.js, effect-scale.js, effect-shake.js, effect-size.js, effect-slide.js, effect-transfer.js, menu.js, progressbar.js, resizable.js, selectable.js, selectmenu.js, slider.js, sortable.js, spinner.js, tabs.js, tooltip.js
+* Copyright 2014 jQuery Foundation and other contributors; Licensed MIT */
+
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i=e(t.currentTarget);i.siblings(".ui-state-active").removeClass("ui-state-active"),this.focus(t,i)},mouseleave:"collapseAll","mouseleave .ui-menu":"collapseAll",focus:function(e,t){var i=this.active||this.element.find(this.options.items).eq(0);t||this.focus(e,i)},blur:function(t){this._delay(function(){e.contains(this.element[0],this.document[0].activeElement)||this.collapseAll(t)})},keydown:"_keydown"}),this.refresh(),this._on(this.document,{click:function(e){this._closeOnDocumentClick(e)&&this.collapseAll(e),this.mouseHandled=!1
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e.ui.keyCode.HOME:this._move("first","first",t);break;case e.ui.keyCode.END:this._move("last","last",t);break;case e.ui.keyCode.UP:this.previous(t);break;case e.ui.keyCode.DOWN:this.next(t);break;case e.ui.keyCode.LEFT:this.collapse(t);break;case e.ui.keyCode.RIGHT:this.active&&!this.active.is(".ui-state-disabled")&&this.expand(t);break;case e.ui.keyCode.ENTER:case e.ui.keyCode.SPACE:this._activate(t);break;case e.ui.keyCode.ESCAPE:this.collapse(t);break;default:h=!1,n=this.previousFilter||"",a=String.fromCharCode(t.keyCode),o=!1,clearTimeout(this.filterTimer),a===n?o=!0:a=n+a,r=RegExp("^"+i(a),"i"),s=this.activeMenu.find(this.options.items).filter(function(){return r.test(e(this).text())}),s=o&&-1!==s.index(this.active.next())?this.active.nextAll(".ui-menu-item"):s,s.length||(a=String.fromCharCode(t.keyCode),r=RegExp("^"+i(a),"i"),s=this.activeMenu.find(this.options.items).filter(function(){return r.test(e(this).text())})),s.length?(this.focus(t,s),s.length>1?(this.previousFilter=a,this.filterTimer=this._delay(function(){delete this.previousFilter},1e3)):delete this.previousFilter):delete this.previousFilter}h&&t.preventDefault()},_activate:function(e){this.active.is(".ui-state-disabled")||(this.active.is("[aria-haspopup='true']")?this.expand(e):this.select(e))},refresh:function(){var t,i,s=this,n=this.options.icons.submenu,a=this.element.find(this.options.menus);this.element.toggleClass("ui-menu-icons",!!this.element.find(".ui-icon").length),a.filter(":not(.ui-menu)").addClass("ui-menu ui-widget ui-widget-content ui-front").hide().attr({role:this.options.role,"aria-hidden":"true","aria-expanded":"false"}).each(function(){var t=e(this),i=t.parent(),s=e("<span>").addClass("ui-menu-icon ui-icon 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i,s;this.blur(e,e&&"focus"===e.type),this._scrollIntoView(t),this.active=t.first(),s=this.active.addClass("ui-state-focus").removeClass("ui-state-active"),this.options.role&&this.element.attr("aria-activedescendant",s.attr("id")),this.active.parent().closest(".ui-menu-item").addClass("ui-state-active"),e&&"keydown"===e.type?this._close():this.timer=this._delay(function(){this._close()},this.delay),i=t.children(".ui-menu"),i.length&&e&&/^mouse/.test(e.type)&&this._startOpening(i),this.activeMenu=t.parent(),this._trigger("focus",e,{item:t})},_scrollIntoView:function(t){var i,s,n,a,o,r;this._hasScroll()&&(i=parseFloat(e.css(this.activeMenu[0],"borderTopWidth"))||0,s=parseFloat(e.css(this.activeMenu[0],"paddingTop"))||0,n=t.offset().top-this.activeMenu.offset().top-i-s,a=this.activeMenu.scrollTop(),o=this.activeMenu.height(),r=t.outerHeight(),0>n?this.activeMenu.scrollTop(a+n):n+r>o&&this.activeMenu.scrollTop(a+n-o+r))},blur:function(e,t){t||clearTimeout(this.timer),this.active&&(this.active.removeClass("ui-state-focus"),this.active=null,this._trigger("blur",e,{item:this.active}))},_startOpening:function(e){clearTimeout(this.timer),"true"===e.attr("aria-hidden")&&(this.timer=this._delay(function(){this._close(),this._open(e)},this.delay))},_open:function(t){var i=e.extend({of:this.active},this.options.position);clearTimeout(this.timer),this.element.find(".ui-menu").not(t.parents(".ui-menu")).hide().attr("aria-hidden","true"),t.show().removeAttr("aria-hidden").attr("aria-expanded","true").position(i)},collapseAll:function(t,i){clearTimeout(this.timer),this.timer=this._delay(function(){var s=i?this.element:e(t&&t.target).closest(this.element.find(".ui-menu"));s.length||(s=this.element),this._close(s),this.blur(t),this.activeMenu=s},this.delay)},_close:function(e){e||(e=this.active?this.active.parent():this.element),e.find(".ui-menu").hide().attr("aria-hidden","true").attr("aria-expanded","false").end().find(".ui-state-active").not(".ui-state-focus").removeClass("ui-state-active")},_closeOnDocumentClick:function(t){return!e(t.target).closest(".ui-menu").length},_isDivider:function(e){return!/[^\-\u2014\u2013\s]/.test(e.text())},collapse:function(e){var t=this.active&&this.active.parent().closest(".ui-menu-item",this.element);t&&t.length&&(this._close(),this.focus(e,t))},expand:function(e){var t=this.active&&this.active.children(".ui-menu ").find(this.options.items).first();t&&t.length&&(this._open(t.parent()),this._delay(function(){this.focus(e,t)}))},next:function(e){this._move("next","first",e)},previous:function(e){this._move("prev","last",e)},isFirstItem:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},isLastItem:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},_move:function(e,t,i){var s;this.active&&(s="first"===e||"last"===e?this.active["first"===e?"prevAll":"nextAll"](".ui-menu-item").eq(-1):this.active[e+"All"](".ui-menu-item").eq(0)),s&&s.length&&this.active||(s=this.activeMenu.find(this.options.items)[t]()),this.focus(i,s)},nextPage:function(t){var i,s,n;return this.active?(this.isLastItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.nextAll(".ui-menu-item").each(function(){return i=e(this),0>i.offset().top-s-n}),this.focus(t,i)):this.focus(t,this.activeMenu.find(this.options.items)[this.active?"last":"first"]())),void 0):(this.next(t),void 0)},previousPage:function(t){var i,s,n;return this.active?(this.isFirstItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.prevAll(".ui-menu-item").each(function(){return i=e(this),i.offset().top-s+n>0}),this.focus(t,i)):this.focus(t,this.activeMenu.find(this.options.items).first())),void 0):(this.next(t),void 0)},_hasScroll:function(){return this.element.outerHeight()<this.element.prop("scrollHeight")},select:function(t){this.active=this.active||e(t.target).closest(".ui-menu-item");var i={item:this.active};this.active.has(".ui-menu").length||this.collapseAll(t,!0),this._trigger("select",t,i)}}),e.widget("ui.autocomplete",{version:"1.11.0",defaultElement:"<input>",options:{appendTo:null,autoFocus:!1,delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null,change:null,close:null,focus:null,open:null,response:null,search:null,select:null},requestIndex:0,pending:0,_create:function(){var t,i,s,n=this.element[0].nodeName.toLowerCase(),a="textarea"===n,o="input"===n;this.isMultiLine=a?!0:o?!1:this.element.prop("isContentEditable"),this.valueMethod=this.element[a||o?"val":"text"],this.isNewMenu=!0,this.element.addClass("ui-autocomplete-input").attr("autocomplete","off"),this._on(this.element,{keydown:function(n){if(this.element.prop("readOnly"))return t=!0,s=!0,i=!0,void 0;t=!1,s=!1,i=!1;var a=e.ui.keyCode;switch(n.keyCode){case a.PAGE_UP:t=!0,this._move("previousPage",n);break;case a.PAGE_DOWN:t=!0,this._move("nextPage",n);break;case a.UP:t=!0,this._keyEvent("previous",n);break;case a.DOWN:t=!0,this._keyEvent("next",n);break;case a.ENTER:this.menu.active&&(t=!0,n.preventDefault(),this.menu.select(n));break;case a.TAB:this.menu.active&&this.menu.select(n);break;case a.ESCAPE:this.menu.element.is(":visible")&&(this._value(this.term),this.close(n),n.preventDefault());break;default:i=!0,this._searchTimeout(n)}},keypress:function(s){if(t)return t=!1,(!this.isMultiLine||this.menu.element.is(":visible"))&&s.preventDefault(),void 0;if(!i){var n=e.ui.keyCode;switch(s.keyCode){case n.PAGE_UP:this._move("previousPage",s);break;case n.PAGE_DOWN:this._move("nextPage",s);break;case n.UP:this._keyEvent("previous",s);break;case n.DOWN:this._keyEvent("next",s)}}},input:function(e){return s?(s=!1,e.preventDefault(),void 0):(this._searchTimeout(e),void 0)},focus:function(){this.selectedItem=null,this.previous=this._value()},blur:function(e){return this.cancelBlur?(delete this.cancelBlur,void 0):(clearTimeout(this.searching),this.close(e),this._change(e),void 0)}}),this._initSource(),this.menu=e("<ul>").addClass("ui-autocomplete ui-front").appendTo(this._appendTo()).menu({role:null}).hide().menu("instance"),this._on(this.menu.element,{mousedown:function(t){t.preventDefault(),this.cancelBlur=!0,this._delay(function(){delete this.cancelBlur});var i=this.menu.element[0];e(t.target).closest(".ui-menu-item").length||this._delay(function(){var t=this;this.document.one("mousedown",function(s){s.target===t.element[0]||s.target===i||e.contains(i,s.target)||t.close()})})},menufocus:function(t,i){var s,n;return this.isNewMenu&&(this.isNewMenu=!1,t.originalEvent&&/^mouse/.test(t.originalEvent.type))?(this.menu.blur(),this.document.one("mousemove",function(){e(t.target).trigger(t.originalEvent)}),void 0):(n=i.item.data("ui-autocomplete-item"),!1!==this._trigger("focus",t,{item:n})&&t.originalEvent&&/^key/.test(t.originalEvent.type)&&this._value(n.value),s=i.item.attr("aria-label")||n.value,s&&jQuery.trim(s).length&&(this.liveRegion.children().hide(),e("<div>").text(s).appendTo(this.liveRegion)),void 0)},menuselect:function(e,t){var i=t.item.data("ui-autocomplete-item"),s=this.previous;this.element[0]!==this.document[0].activeElement&&(this.element.focus(),this.previous=s,this._delay(function(){this.previous=s,this.selectedItem=i})),!1!==this._trigger("select",e,{item:i})&&this._value(i.value),this.term=this._value(),this.close(e),this.selectedItem=i}}),this.liveRegion=e("<span>",{role:"status","aria-live":"assertive","aria-relevant":"additions"}).addClass("ui-helper-hidden-accessible").appendTo(this.document[0].body),this._on(this.window,{beforeunload:function(){this.element.removeAttr("autocomplete")}})},_destroy:function(){clearTimeout(this.searching),this.element.removeClass("ui-autocomplete-input").removeAttr("autocomplete"),this.menu.element.remove(),this.liveRegion.remove()},_setOption:function(e,t){this._super(e,t),"source"===e&&this._initSource(),"appendTo"===e&&this.menu.element.appendTo(this._appendTo()),"disabled"===e&&t&&this.xhr&&this.xhr.abort()},_appendTo:function(){var t=this.options.appendTo;return t&&(t=t.jquery||t.nodeType?e(t):this.document.find(t).eq(0)),t&&t[0]||(t=this.element.closest(".ui-front")),t.length||(t=this.document[0].body),t},_initSource:function(){var t,i,s=this;e.isArray(this.options.source)?(t=this.options.source,this.source=function(i,s){s(e.ui.autocomplete.filter(t,i.term))}):"string"==typeof this.options.source?(i=this.options.source,this.source=function(t,n){s.xhr&&s.xhr.abort(),s.xhr=e.ajax({url:i,data:t,dataType:"json",success:function(e){n(e)},error:function(){n([])}})}):this.source=this.options.source},_searchTimeout:function(e){clearTimeout(this.searching),this.searching=this._delay(function(){var t=this.term===this._value(),i=this.menu.element.is(":visible"),s=e.altKey||e.ctrlKey||e.metaKey||e.shiftKey;(!t||t&&!i&&!s)&&(this.selectedItem=null,this.search(null,e))},this.options.delay)},search:function(e,t){return e=null!=e?e:this._value(),this.term=this._value(),e.length<this.options.minLength?this.close(t):this._trigger("search",t)!==!1?this._search(e):void 0},_search:function(e){this.pending++,this.element.addClass("ui-autocomplete-loading"),this.cancelSearch=!1,this.source({term:e},this._response())},_response:function(){var t=++this.requestIndex;return e.proxy(function(e){t===this.requestIndex&&this.__response(e),this.pending--,this.pending||this.element.removeClass("ui-autocomplete-loading")},this)},__response:function(e){e&&(e=this._normalize(e)),this._trigger("response",null,{content:e}),!this.options.disabled&&e&&e.length&&!this.cancelSearch?(this._suggest(e),this._trigger("open")):this._close()},close:function(e){this.cancelSearch=!0,this._close(e)},_close:function(e){this.menu.element.is(":visible")&&(this.menu.element.hide(),this.menu.blur(),this.isNewMenu=!0,this._trigger("close",e))},_change:function(e){this.previous!==this._value()&&this._trigger("change",e,{item:this.selectedItem})},_normalize:function(t){return t.length&&t[0].label&&t[0].value?t:e.map(t,function(t){return"string"==typeof t?{label:t,value:t}:e.extend({},t,{label:t.label||t.value,value:t.value||t.label})})},_suggest:function(t){var i=this.menu.element.empty();this._renderMenu(i,t),this.isNewMenu=!0,this.menu.refresh(),i.show(),this._resizeMenu(),i.position(e.extend({of:this.element},this.options.position)),this.options.autoFocus&&this.menu.next()},_resizeMenu:function(){var e=this.menu.element;e.outerWidth(Math.max(e.width("").outerWidth()+1,this.element.outerWidth()))},_renderMenu:function(t,i){var s=this;e.each(i,function(e,i){s._renderItemData(t,i)})},_renderItemData:function(e,t){return this._renderItem(e,t).data("ui-autocomplete-item",t)},_renderItem:function(t,i){return e("<li>").text(i.label).appendTo(t)},_move:function(e,t){return this.menu.element.is(":visible")?this.menu.isFirstItem()&&/^previous/.test(e)||this.menu.isLastItem()&&/^next/.test(e)?(this.isMultiLine||this._value(this.term),this.menu.blur(),void 0):(this.menu[e](t),void 0):(this.search(null,t),void 0)},widget:function(){return this.menu.element},_value:function(){return this.valueMethod.apply(this.element,arguments)},_keyEvent:function(e,t){(!this.isMultiLine||this.menu.element.is(":visible"))&&(this._move(e,t),t.preventDefault())}}),e.extend(e.ui.autocomplete,{escapeRegex:function(e){return e.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")},filter:function(t,i){var s=RegExp(e.ui.autocomplete.escapeRegex(i),"i");return e.grep(t,function(e){return s.test(e.label||e.value||e)})}}),e.widget("ui.autocomplete",e.ui.autocomplete,{options:{messages:{noResults:"No search results.",results:function(e){return e+(e>1?" results are":" result is")+" available, use up and down arrow keys to navigate."}}},__response:function(t){var i;this._superApply(arguments),this.options.disabled||this.cancelSearch||(i=t&&t.length?this.options.messages.results(t.length):this.options.messages.noResults,this.liveRegion.children().hide(),e("<div>").text(i).appendTo(this.liveRegion))}}),e.ui.autocomplete;var d,c="ui-button ui-widget ui-state-default ui-corner-all",p="ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only",f=function(){var t=e(this);setTimeout(function(){t.find(":ui-button").button("refresh")},1)},m=function(t){var i=t.name,s=t.form,n=e([]);return i&&(i=i.replace(/'/g,"\\'"),n=s?e(s).find("[name='"+i+"'][type=radio]"):e("[name='"+i+"'][type=radio]",t.ownerDocument).filter(function(){return!this.form})),n};e.widget("ui.button",{version:"1.11.0",defaultElement:"<button>",options:{disabled:null,text:!0,label:null,icons:{primary:null,secondary:null}},_create:function(){this.element.closest("form").unbind("reset"+this.eventNamespace).bind("reset"+this.eventNamespace,f),"boolean"!=typeof this.options.disabled?this.options.disabled=!!this.element.prop("disabled"):this.element.prop("disabled",this.options.disabled),this._determineButtonType(),this.hasTitle=!!this.buttonElement.attr("title");var t=this,i=this.options,s="checkbox"===this.type||"radio"===this.type,n=s?"":"ui-state-active";null===i.label&&(i.label="input"===this.type?this.buttonElement.val():this.buttonElement.html()),this._hoverable(this.buttonElement),this.buttonElement.addClass(c).attr("role","button").bind("mouseenter"+this.eventNamespace,function(){i.disabled||this===d&&e(this).addClass("ui-state-active")}).bind("mouseleave"+this.eventNamespace,function(){i.disabled||e(this).removeClass(n)}).bind("click"+this.eventNamespace,function(e){i.disabled&&(e.preventDefault(),e.stopImmediatePropagation())}),this._on({focus:function(){this.buttonElement.addClass("ui-state-focus")},blur:function(){this.buttonElement.removeClass("ui-state-focus")}}),s&&this.element.bind("change"+this.eventNamespace,function(){t.refresh()}),"checkbox"===this.type?this.buttonElement.bind("click"+this.eventNamespace,function(){return i.disabled?!1:void 0}):"radio"===this.type?this.buttonElement.bind("click"+this.eventNamespace,function(){if(i.disabled)return!1;e(this).addClass("ui-state-active"),t.buttonElement.attr("aria-pressed","true");var s=t.element[0];m(s).not(s).map(function(){return e(this).button("widget")[0]}).removeClass("ui-state-active").attr("aria-pressed","false")}):(this.buttonElement.bind("mousedown"+this.eventNamespace,function(){return i.disabled?!1:(e(this).addClass("ui-state-active"),d=this,t.document.one("mouseup",function(){d=null}),void 0)}).bind("mouseup"+this.eventNamespace,function(){return i.disabled?!1:(e(this).removeClass("ui-state-active"),void 0)}).bind("keydown"+this.eventNamespace,function(t){return i.disabled?!1:((t.keyCode===e.ui.keyCode.SPACE||t.keyCode===e.ui.keyCode.ENTER)&&e(this).addClass("ui-state-active"),void 0)}).bind("keyup"+this.eventNamespace+" blur"+this.eventNamespace,function(){e(this).removeClass("ui-state-active")}),this.buttonElement.is("a")&&this.buttonElement.keyup(function(t){t.keyCode===e.ui.keyCode.SPACE&&e(this).click()})),this._setOption("disabled",i.disabled),this._resetButton()},_determineButtonType:function(){var e,t,i;this.type=this.element.is("[type=checkbox]")?"checkbox":this.element.is("[type=radio]")?"radio":this.element.is("input")?"input":"button","checkbox"===this.type||"radio"===this.type?(e=this.element.parents().last(),t="label[for='"+this.element.attr("id")+"']",this.buttonElement=e.find(t),this.buttonElement.length||(e=e.length?e.siblings():this.element.siblings(),this.buttonElement=e.filter(t),this.buttonElement.length||(this.buttonElement=e.find(t))),this.element.addClass("ui-helper-hidden-accessible"),i=this.element.is(":checked"),i&&this.buttonElement.addClass("ui-state-active"),this.buttonElement.prop("aria-pressed",i)):this.buttonElement=this.element},widget:function(){return this.buttonElement},_destroy:function(){this.element.removeClass("ui-helper-hidden-accessible"),this.buttonElement.removeClass(c+" ui-state-active "+p).removeAttr("role").removeAttr("aria-pressed").html(this.buttonElement.find(".ui-button-text").html()),this.hasTitle||this.buttonElement.removeAttr("title")},_setOption:function(e,t){return this._super(e,t),"disabled"===e?(this.widget().toggleClass("ui-state-disabled",!!t),this.element.prop("disabled",!!t),t&&("checkbox"===this.type||"radio"===this.type?this.buttonElement.removeClass("ui-state-focus"):this.buttonElement.removeClass("ui-state-focus ui-state-active")),void 0):(this._resetButton(),void 0)},refresh:function(){var t=this.element.is("input, button")?this.element.is(":disabled"):this.element.hasClass("ui-button-disabled");t!==this.options.disabled&&this._setOption("disabled",t),"radio"===this.type?m(this.element[0]).each(function(){e(this).is(":checked")?e(this).button("widget").addClass("ui-state-active").attr("aria-pressed","true"):e(this).button("widget").removeClass("ui-state-active").attr("aria-pressed","false")}):"checkbox"===this.type&&(this.element.is(":checked")?this.buttonElement.addClass("ui-state-active").attr("aria-pressed","true"):this.buttonElement.removeClass("ui-state-active").attr("aria-pressed","false"))},_resetButton:function(){if("input"===this.type)return this.options.label&&this.element.val(this.options.label),void 0;var t=this.buttonElement.removeClass(p),i=e("<span></span>",this.document[0]).addClass("ui-button-text").html(this.options.label).appendTo(t.empty()).text(),s=this.options.icons,n=s.primary&&s.secondary,a=[];s.primary||s.secondary?(this.options.text&&a.push("ui-button-text-icon"+(n?"s":s.primary?"-primary":"-secondary")),s.primary&&t.prepend("<span class='ui-button-icon-primary ui-icon "+s.primary+"'></span>"),s.secondary&&t.append("<span class='ui-button-icon-secondary ui-icon "+s.secondary+"'></span>"),this.options.text||(a.push(n?"ui-button-icons-only":"ui-button-icon-only"),this.hasTitle||t.attr("title",e.trim(i)))):a.push("ui-button-text-only"),t.addClass(a.join(" "))}}),e.widget("ui.buttonset",{version:"1.11.0",options:{items:"button, input[type=button], input[type=submit], input[type=reset], input[type=checkbox], input[type=radio], a, :data(ui-button)"},_create:function(){this.element.addClass("ui-buttonset")},_init:function(){this.refresh()},_setOption:function(e,t){"disabled"===e&&this.buttons.button("option",e,t),this._super(e,t)},refresh:function(){var t="rtl"===this.element.css("direction"),i=this.element.find(this.options.items),s=i.filter(":ui-button");i.not(":ui-button").button(),s.button("refresh"),this.buttons=i.map(function(){return e(this).button("widget")[0]}).removeClass("ui-corner-all ui-corner-left ui-corner-right").filter(":first").addClass(t?"ui-corner-right":"ui-corner-left").end().filter(":last").addClass(t?"ui-corner-left":"ui-corner-right").end().end()},_destroy:function(){this.element.removeClass("ui-buttonset"),this.buttons.map(function(){return e(this).button("widget")[0]}).removeClass("ui-corner-left ui-corner-right").end().button("destroy")}}),e.ui.button,e.extend(e.ui,{datepicker:{version:"1.11.0"}});var g;e.extend(n.prototype,{markerClassName:"hasDatepicker",maxRows:4,_widgetDatepicker:function(){return this.dpDiv},setDefaults:function(e){return o(this._defaults,e||{}),this},_attachDatepicker:function(t,i){var s,n,a;s=t.nodeName.toLowerCase(),n="div"===s||"span"===s,t.id||(this.uuid+=1,t.id="dp"+this.uuid),a=this._newInst(e(t),n),a.settings=e.extend({},i||{}),"input"===s?this._connectDatepicker(t,a):n&&this._inlineDatepicker(t,a)},_newInst:function(t,i){var s=t[0].id.replace(/([^A-Za-z0-9_\-])/g,"\\\\$1");return{id:s,input:t,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:i,dpDiv:i?a(e("<div class='"+this._inlineClass+" ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")):this.dpDiv}},_connectDatepicker:function(t,i){var s=e(t);i.append=e([]),i.trigger=e([]),s.hasClass(this.markerClassName)||(this._attachments(s,i),s.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).keyup(this._doKeyUp),this._autoSize(i),e.data(t,"datepicker",i),i.settings.disabled&&this._disableDatepicker(t))},_attachments:function(t,i){var s,n,a,o=this._get(i,"appendText"),r=this._get(i,"isRTL");i.append&&i.append.remove(),o&&(i.append=e("<span class='"+this._appendClass+"'>"+o+"</span>"),t[r?"before":"after"](i.append)),t.unbind("focus",this._showDatepicker),i.trigger&&i.trigger.remove(),s=this._get(i,"showOn"),("focus"===s||"both"===s)&&t.focus(this._showDatepicker),("button"===s||"both"===s)&&(n=this._get(i,"buttonText"),a=this._get(i,"buttonImage"),i.trigger=e(this._get(i,"buttonImageOnly")?e("<img/>").addClass(this._triggerClass).attr({src:a,alt:n,title:n}):e("<button type='button'></button>").addClass(this._triggerClass).html(a?e("<img/>").attr({src:a,alt:n,title:n}):n)),t[r?"before":"after"](i.trigger),i.trigger.click(function(){return e.datepicker._datepickerShowing&&e.datepicker._lastInput===t[0]?e.datepicker._hideDatepicker():e.datepicker._datepickerShowing&&e.datepicker._lastInput!==t[0]?(e.datepicker._hideDatepicker(),e.datepicker._showDatepicker(t[0])):e.datepicker._showDatepicker(t[0]),!1}))},_autoSize:function(e){if(this._get(e,"autoSize")&&!e.inline){var t,i,s,n,a=new Date(2009,11,20),o=this._get(e,"dateFormat");o.match(/[DM]/)&&(t=function(e){for(i=0,s=0,n=0;e.length>n;n++)e[n].length>i&&(i=e[n].length,s=n);return s},a.setMonth(t(this._get(e,o.match(/MM/)?"monthNames":"monthNamesShort"))),a.setDate(t(this._get(e,o.match(/DD/)?"dayNames":"dayNamesShort"))+20-a.getDay())),e.input.attr("size",this._formatDate(e,a).length)}},_inlineDatepicker:function(t,i){var s=e(t);s.hasClass(this.markerClassName)||(s.addClass(this.markerClassName).append(i.dpDiv),e.data(t,"datepicker",i),this._setDate(i,this._getDefaultDate(i),!0),this._updateDatepicker(i),this._updateAlternate(i),i.settings.disabled&&this._disableDatepicker(t),i.dpDiv.css("display","block"))},_dialogDatepicker:function(t,i,s,n,a){var r,h,l,u,d,c=this._dialogInst;return c||(this.uuid+=1,r="dp"+this.uuid,this._dialogInput=e("<input type='text' id='"+r+"' style='position: absolute; top: -100px; width: 0px;'/>"),this._dialogInput.keydown(this._doKeyDown),e("body").append(this._dialogInput),c=this._dialogInst=this._newInst(this._dialogInput,!1),c.settings={},e.data(this._dialogInput[0],"datepicker",c)),o(c.settings,n||{}),i=i&&i.constructor===Date?this._formatDate(c,i):i,this._dialogInput.val(i),this._pos=a?a.length?a:[a.pageX,a.pageY]:null,this._pos||(h=document.documentElement.clientWidth,l=document.documentElement.clientHeight,u=document.documentElement.scrollLeft||document.body.scrollLeft,d=document.documentElement.scrollTop||document.body.scrollTop,this._pos=[h/2-100+u,l/2-150+d]),this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px"),c.settings.onSelect=s,this._inDialog=!0,this.dpDiv.addClass(this._dialogClass),this._showDatepicker(this._dialogInput[0]),e.blockUI&&e.blockUI(this.dpDiv),e.data(this._dialogInput[0],"datepicker",c),this},_destroyDatepicker:function(t){var i,s=e(t),n=e.data(t,"datepicker");s.hasClass(this.markerClassName)&&(i=t.nodeName.toLowerCase(),e.removeData(t,"datepicker"),"input"===i?(n.append.remove(),n.trigger.remove(),s.removeClass(this.markerClassName).unbind("focus",this._showDatepicker).unbind("keydown",this._doKeyDown).unbind("keypress",this._doKeyPress).unbind("keyup",this._doKeyUp)):("div"===i||"span"===i)&&s.removeClass(this.markerClassName).empty())},_enableDatepicker:function(t){var i,s,n=e(t),a=e.data(t,"datepicker");n.hasClass(this.markerClassName)&&(i=t.nodeName.toLowerCase(),"input"===i?(t.disabled=!1,a.trigger.filter("button").each(function(){this.disabled=!1}).end().filter("img").css({opacity:"1.0",cursor:""})):("div"===i||"span"===i)&&(s=n.children("."+this._inlineClass),s.children().removeClass("ui-state-disabled"),s.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!1)),this._disabledInputs=e.map(this._disabledInputs,function(e){return e===t?null:e}))},_disableDatepicker:function(t){var i,s,n=e(t),a=e.data(t,"datepicker");n.hasClass(this.markerClassName)&&(i=t.nodeName.toLowerCase(),"input"===i?(t.disabled=!0,a.trigger.filter("button").each(function(){this.disabled=!0}).end().filter("img").css({opacity:"0.5",cursor:"default"})):("div"===i||"span"===i)&&(s=n.children("."+this._inlineClass),s.children().addClass("ui-state-disabled"),s.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!0)),this._disabledInputs=e.map(this._disabledInputs,function(e){return e===t?null:e}),this._disabledInputs[this._disabledInputs.length]=t)},_isDisabledDatepicker:function(e){if(!e)return!1;for(var t=0;this._disabledInputs.length>t;t++)if(this._disabledInputs[t]===e)return!0;return!1},_getInst:function(t){try{return e.data(t,"datepicker")}catch(i){throw"Missing instance data for this datepicker"}},_optionDatepicker:function(t,i,s){var n,a,r,h,l=this._getInst(t);return 2===arguments.length&&"string"==typeof i?"defaults"===i?e.extend({},e.datepicker._defaults):l?"all"===i?e.extend({},l.settings):this._get(l,i):null:(n=i||{},"string"==typeof i&&(n={},n[i]=s),l&&(this._curInst===l&&this._hideDatepicker(),a=this._getDateDatepicker(t,!0),r=this._getMinMaxDate(l,"min"),h=this._getMinMaxDate(l,"max"),o(l.settings,n),null!==r&&void 0!==n.dateFormat&&void 0===n.minDate&&(l.settings.minDate=this._formatDate(l,r)),null!==h&&void 0!==n.dateFormat&&void 0===n.maxDate&&(l.settings.maxDate=this._formatDate(l,h)),"disabled"in n&&(n.disabled?this._disableDatepicker(t):this._enableDatepicker(t)),this._attachments(e(t),l),this._autoSize(l),this._setDate(l,a),this._updateAlternate(l),this._updateDatepicker(l)),void 0)},_changeDatepicker:function(e,t,i){this._optionDatepicker(e,t,i)},_refreshDatepicker:function(e){var t=this._getInst(e);t&&this._updateDatepicker(t)},_setDateDatepicker:function(e,t){var i=this._getInst(e);i&&(this._setDate(i,t),this._updateDatepicker(i),this._updateAlternate(i))},_getDateDatepicker:function(e,t){var i=this._getInst(e);return i&&!i.inline&&this._setDateFromField(i,t),i?this._getDate(i):null},_doKeyDown:function(t){var i,s,n,a=e.datepicker._getInst(t.target),o=!0,r=a.dpDiv.is(".ui-datepicker-rtl");if(a._keyEvent=!0,e.datepicker._datepickerShowing)switch(t.keyCode){case 9:e.datepicker._hideDatepicker(),o=!1;break;case 13:return n=e("td."+e.datepicker._dayOverClass+":not(."+e.datepicker._currentClass+")",a.dpDiv),n[0]&&e.datepicker._selectDay(t.target,a.selectedMonth,a.selectedYear,n[0]),i=e.datepicker._get(a,"onSelect"),i?(s=e.datepicker._formatDate(a),i.apply(a.input?a.input[0]:null,[s,a])):e.datepicker._hideDatepicker(),!1;case 27:e.datepicker._hideDatepicker();break;case 33:e.datepicker._adjustDate(t.target,t.ctrlKey?-e.datepicker._get(a,"stepBigMonths"):-e.datepicker._get(a,"stepMonths"),"M");break;case 34:e.datepicker._adjustDate(t.target,t.ctrlKey?+e.datepicker._get(a,"stepBigMonths"):+e.datepicker._get(a,"stepMonths"),"M");break;case 35:(t.ctrlKey||t.metaKey)&&e.datepicker._clearDate(t.target),o=t.ctrlKey||t.metaKey;break;case 36:(t.ctrlKey||t.metaKey)&&e.datepicker._gotoToday(t.target),o=t.ctrlKey||t.metaKey;break;case 37:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,r?1:-1,"D"),o=t.ctrlKey||t.metaKey,t.originalEvent.altKey&&e.datepicker._adjustDate(t.target,t.ctrlKey?-e.datepicker._get(a,"stepBigMonths"):-e.datepicker._get(a,"stepMonths"),"M");break;case 38:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,-7,"D"),o=t.ctrlKey||t.metaKey;break;case 39:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,r?-1:1,"D"),o=t.ctrlKey||t.metaKey,t.originalEvent.altKey&&e.datepicker._adjustDate(t.target,t.ctrlKey?+e.datepicker._get(a,"stepBigMonths"):+e.datepicker._get(a,"stepMonths"),"M");break;case 40:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,7,"D"),o=t.ctrlKey||t.metaKey;break;default:o=!1}else 36===t.keyCode&&t.ctrlKey?e.datepicker._showDatepicker(this):o=!1;o&&(t.preventDefault(),t.stopPropagation())},_doKeyPress:function(t){var i,s,n=e.datepicker._getInst(t.target);return e.datepicker._get(n,"constrainInput")?(i=e.datepicker._possibleChars(e.datepicker._get(n,"dateFormat")),s=String.fromCharCode(null==t.charCode?t.keyCode:t.charCode),t.ctrlKey||t.metaKey||" ">s||!i||i.indexOf(s)>-1):void 0},_doKeyUp:function(t){var i,s=e.datepicker._getInst(t.target);if(s.input.val()!==s.lastVal)try{i=e.datepicker.parseDate(e.datepicker._get(s,"dateFormat"),s.input?s.input.val():null,e.datepicker._getFormatConfig(s)),i&&(e.datepicker._setDateFromField(s),e.datepicker._updateAlternate(s),e.datepicker._updateDatepicker(s))
+}catch(n){}return!0},_showDatepicker:function(t){if(t=t.target||t,"input"!==t.nodeName.toLowerCase()&&(t=e("input",t.parentNode)[0]),!e.datepicker._isDisabledDatepicker(t)&&e.datepicker._lastInput!==t){var i,n,a,r,h,l,u;i=e.datepicker._getInst(t),e.datepicker._curInst&&e.datepicker._curInst!==i&&(e.datepicker._curInst.dpDiv.stop(!0,!0),i&&e.datepicker._datepickerShowing&&e.datepicker._hideDatepicker(e.datepicker._curInst.input[0])),n=e.datepicker._get(i,"beforeShow"),a=n?n.apply(t,[t,i]):{},a!==!1&&(o(i.settings,a),i.lastVal=null,e.datepicker._lastInput=t,e.datepicker._setDateFromField(i),e.datepicker._inDialog&&(t.value=""),e.datepicker._pos||(e.datepicker._pos=e.datepicker._findPos(t),e.datepicker._pos[1]+=t.offsetHeight),r=!1,e(t).parents().each(function(){return r|="fixed"===e(this).css("position"),!r}),h={left:e.datepicker._pos[0],top:e.datepicker._pos[1]},e.datepicker._pos=null,i.dpDiv.empty(),i.dpDiv.css({position:"absolute",display:"block",top:"-1000px"}),e.datepicker._updateDatepicker(i),h=e.datepicker._checkOffset(i,h,r),i.dpDiv.css({position:e.datepicker._inDialog&&e.blockUI?"static":r?"fixed":"absolute",display:"none",left:h.left+"px",top:h.top+"px"}),i.inline||(l=e.datepicker._get(i,"showAnim"),u=e.datepicker._get(i,"duration"),i.dpDiv.css("z-index",s(e(t))+1),e.datepicker._datepickerShowing=!0,e.effects&&e.effects.effect[l]?i.dpDiv.show(l,e.datepicker._get(i,"showOptions"),u):i.dpDiv[l||"show"](l?u:null),e.datepicker._shouldFocusInput(i)&&i.input.focus(),e.datepicker._curInst=i))}},_updateDatepicker:function(t){this.maxRows=4,g=t,t.dpDiv.empty().append(this._generateHTML(t)),this._attachHandlers(t),t.dpDiv.find("."+this._dayOverClass+" a");var i,s=this._getNumberOfMonths(t),n=s[1],a=17;t.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width(""),n>1&&t.dpDiv.addClass("ui-datepicker-multi-"+n).css("width",a*n+"em"),t.dpDiv[(1!==s[0]||1!==s[1]?"add":"remove")+"Class"]("ui-datepicker-multi"),t.dpDiv[(this._get(t,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl"),t===e.datepicker._curInst&&e.datepicker._datepickerShowing&&e.datepicker._shouldFocusInput(t)&&t.input.focus(),t.yearshtml&&(i=t.yearshtml,setTimeout(function(){i===t.yearshtml&&t.yearshtml&&t.dpDiv.find("select.ui-datepicker-year:first").replaceWith(t.yearshtml),i=t.yearshtml=null},0))},_shouldFocusInput:function(e){return e.input&&e.input.is(":visible")&&!e.input.is(":disabled")&&!e.input.is(":focus")},_checkOffset:function(t,i,s){var n=t.dpDiv.outerWidth(),a=t.dpDiv.outerHeight(),o=t.input?t.input.outerWidth():0,r=t.input?t.input.outerHeight():0,h=document.documentElement.clientWidth+(s?0:e(document).scrollLeft()),l=document.documentElement.clientHeight+(s?0:e(document).scrollTop());return i.left-=this._get(t,"isRTL")?n-o:0,i.left-=s&&i.left===t.input.offset().left?e(document).scrollLeft():0,i.top-=s&&i.top===t.input.offset().top+r?e(document).scrollTop():0,i.left-=Math.min(i.left,i.left+n>h&&h>n?Math.abs(i.left+n-h):0),i.top-=Math.min(i.top,i.top+a>l&&l>a?Math.abs(a+r):0),i},_findPos:function(t){for(var i,s=this._getInst(t),n=this._get(s,"isRTL");t&&("hidden"===t.type||1!==t.nodeType||e.expr.filters.hidden(t));)t=t[n?"previousSibling":"nextSibling"];return i=e(t).offset(),[i.left,i.top]},_hideDatepicker:function(t){var i,s,n,a,o=this._curInst;!o||t&&o!==e.data(t,"datepicker")||this._datepickerShowing&&(i=this._get(o,"showAnim"),s=this._get(o,"duration"),n=function(){e.datepicker._tidyDialog(o)},e.effects&&(e.effects.effect[i]||e.effects[i])?o.dpDiv.hide(i,e.datepicker._get(o,"showOptions"),s,n):o.dpDiv["slideDown"===i?"slideUp":"fadeIn"===i?"fadeOut":"hide"](i?s:null,n),i||n(),this._datepickerShowing=!1,a=this._get(o,"onClose"),a&&a.apply(o.input?o.input[0]:null,[o.input?o.input.val():"",o]),this._lastInput=null,this._inDialog&&(this._dialogInput.css({position:"absolute",left:"0",top:"-100px"}),e.blockUI&&(e.unblockUI(),e("body").append(this.dpDiv))),this._inDialog=!1)},_tidyDialog:function(e){e.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar")},_checkExternalClick:function(t){if(e.datepicker._curInst){var i=e(t.target),s=e.datepicker._getInst(i[0]);(i[0].id!==e.datepicker._mainDivId&&0===i.parents("#"+e.datepicker._mainDivId).length&&!i.hasClass(e.datepicker.markerClassName)&&!i.closest("."+e.datepicker._triggerClass).length&&e.datepicker._datepickerShowing&&(!e.datepicker._inDialog||!e.blockUI)||i.hasClass(e.datepicker.markerClassName)&&e.datepicker._curInst!==s)&&e.datepicker._hideDatepicker()}},_adjustDate:function(t,i,s){var n=e(t),a=this._getInst(n[0]);this._isDisabledDatepicker(n[0])||(this._adjustInstDate(a,i+("M"===s?this._get(a,"showCurrentAtPos"):0),s),this._updateDatepicker(a))},_gotoToday:function(t){var i,s=e(t),n=this._getInst(s[0]);this._get(n,"gotoCurrent")&&n.currentDay?(n.selectedDay=n.currentDay,n.drawMonth=n.selectedMonth=n.currentMonth,n.drawYear=n.selectedYear=n.currentYear):(i=new Date,n.selectedDay=i.getDate(),n.drawMonth=n.selectedMonth=i.getMonth(),n.drawYear=n.selectedYear=i.getFullYear()),this._notifyChange(n),this._adjustDate(s)},_selectMonthYear:function(t,i,s){var n=e(t),a=this._getInst(n[0]);a["selected"+("M"===s?"Month":"Year")]=a["draw"+("M"===s?"Month":"Year")]=parseInt(i.options[i.selectedIndex].value,10),this._notifyChange(a),this._adjustDate(n)},_selectDay:function(t,i,s,n){var a,o=e(t);e(n).hasClass(this._unselectableClass)||this._isDisabledDatepicker(o[0])||(a=this._getInst(o[0]),a.selectedDay=a.currentDay=e("a",n).html(),a.selectedMonth=a.currentMonth=i,a.selectedYear=a.currentYear=s,this._selectDate(t,this._formatDate(a,a.currentDay,a.currentMonth,a.currentYear)))},_clearDate:function(t){var i=e(t);this._selectDate(i,"")},_selectDate:function(t,i){var s,n=e(t),a=this._getInst(n[0]);i=null!=i?i:this._formatDate(a),a.input&&a.input.val(i),this._updateAlternate(a),s=this._get(a,"onSelect"),s?s.apply(a.input?a.input[0]:null,[i,a]):a.input&&a.input.trigger("change"),a.inline?this._updateDatepicker(a):(this._hideDatepicker(),this._lastInput=a.input[0],"object"!=typeof a.input[0]&&a.input.focus(),this._lastInput=null)},_updateAlternate:function(t){var i,s,n,a=this._get(t,"altField");a&&(i=this._get(t,"altFormat")||this._get(t,"dateFormat"),s=this._getDate(t),n=this.formatDate(i,s,this._getFormatConfig(t)),e(a).each(function(){e(this).val(n)}))},noWeekends:function(e){var t=e.getDay();return[t>0&&6>t,""]},iso8601Week:function(e){var t,i=new Date(e.getTime());return i.setDate(i.getDate()+4-(i.getDay()||7)),t=i.getTime(),i.setMonth(0),i.setDate(1),Math.floor(Math.round((t-i)/864e5)/7)+1},parseDate:function(t,i,s){if(null==t||null==i)throw"Invalid arguments";if(i="object"==typeof i?""+i:i+"",""===i)return null;var n,a,o,r,h=0,l=(s?s.shortYearCutoff:null)||this._defaults.shortYearCutoff,u="string"!=typeof l?l:(new Date).getFullYear()%100+parseInt(l,10),d=(s?s.dayNamesShort:null)||this._defaults.dayNamesShort,c=(s?s.dayNames:null)||this._defaults.dayNames,p=(s?s.monthNamesShort:null)||this._defaults.monthNamesShort,f=(s?s.monthNames:null)||this._defaults.monthNames,m=-1,g=-1,v=-1,y=-1,b=!1,_=function(e){var i=t.length>n+1&&t.charAt(n+1)===e;return i&&n++,i},x=function(e){var t=_(e),s="@"===e?14:"!"===e?20:"y"===e&&t?4:"o"===e?3:2,n=RegExp("^\\d{1,"+s+"}"),a=i.substring(h).match(n);if(!a)throw"Missing number at position "+h;return h+=a[0].length,parseInt(a[0],10)},w=function(t,s,n){var a=-1,o=e.map(_(t)?n:s,function(e,t){return[[t,e]]}).sort(function(e,t){return-(e[1].length-t[1].length)});if(e.each(o,function(e,t){var s=t[1];return i.substr(h,s.length).toLowerCase()===s.toLowerCase()?(a=t[0],h+=s.length,!1):void 0}),-1!==a)return a+1;throw"Unknown name at position "+h},k=function(){if(i.charAt(h)!==t.charAt(n))throw"Unexpected literal at position "+h;h++};for(n=0;t.length>n;n++)if(b)"'"!==t.charAt(n)||_("'")?k():b=!1;else switch(t.charAt(n)){case"d":v=x("d");break;case"D":w("D",d,c);break;case"o":y=x("o");break;case"m":g=x("m");break;case"M":g=w("M",p,f);break;case"y":m=x("y");break;case"@":r=new Date(x("@")),m=r.getFullYear(),g=r.getMonth()+1,v=r.getDate();break;case"!":r=new Date((x("!")-this._ticksTo1970)/1e4),m=r.getFullYear(),g=r.getMonth()+1,v=r.getDate();break;case"'":_("'")?k():b=!0;break;default:k()}if(i.length>h&&(o=i.substr(h),!/^\s+/.test(o)))throw"Extra/unparsed characters found in date: "+o;if(-1===m?m=(new Date).getFullYear():100>m&&(m+=(new Date).getFullYear()-(new Date).getFullYear()%100+(u>=m?0:-100)),y>-1)for(g=1,v=y;;){if(a=this._getDaysInMonth(m,g-1),a>=v)break;g++,v-=a}if(r=this._daylightSavingAdjust(new Date(m,g-1,v)),r.getFullYear()!==m||r.getMonth()+1!==g||r.getDate()!==v)throw"Invalid date";return r},ATOM:"yy-mm-dd",COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:1e7*60*60*24*(718685+Math.floor(492.5)-Math.floor(19.7)+Math.floor(4.925)),formatDate:function(e,t,i){if(!t)return"";var s,n=(i?i.dayNamesShort:null)||this._defaults.dayNamesShort,a=(i?i.dayNames:null)||this._defaults.dayNames,o=(i?i.monthNamesShort:null)||this._defaults.monthNamesShort,r=(i?i.monthNames:null)||this._defaults.monthNames,h=function(t){var i=e.length>s+1&&e.charAt(s+1)===t;return i&&s++,i},l=function(e,t,i){var s=""+t;if(h(e))for(;i>s.length;)s="0"+s;return s},u=function(e,t,i,s){return h(e)?s[t]:i[t]},d="",c=!1;if(t)for(s=0;e.length>s;s++)if(c)"'"!==e.charAt(s)||h("'")?d+=e.charAt(s):c=!1;else switch(e.charAt(s)){case"d":d+=l("d",t.getDate(),2);break;case"D":d+=u("D",t.getDay(),n,a);break;case"o":d+=l("o",Math.round((new Date(t.getFullYear(),t.getMonth(),t.getDate()).getTime()-new Date(t.getFullYear(),0,0).getTime())/864e5),3);break;case"m":d+=l("m",t.getMonth()+1,2);break;case"M":d+=u("M",t.getMonth(),o,r);break;case"y":d+=h("y")?t.getFullYear():(10>t.getYear()%100?"0":"")+t.getYear()%100;break;case"@":d+=t.getTime();break;case"!":d+=1e4*t.getTime()+this._ticksTo1970;break;case"'":h("'")?d+="'":c=!0;break;default:d+=e.charAt(s)}return d},_possibleChars:function(e){var t,i="",s=!1,n=function(i){var s=e.length>t+1&&e.charAt(t+1)===i;return s&&t++,s};for(t=0;e.length>t;t++)if(s)"'"!==e.charAt(t)||n("'")?i+=e.charAt(t):s=!1;else switch(e.charAt(t)){case"d":case"m":case"y":case"@":i+="0123456789";break;case"D":case"M":return null;case"'":n("'")?i+="'":s=!0;break;default:i+=e.charAt(t)}return i},_get:function(e,t){return void 0!==e.settings[t]?e.settings[t]:this._defaults[t]},_setDateFromField:function(e,t){if(e.input.val()!==e.lastVal){var i=this._get(e,"dateFormat"),s=e.lastVal=e.input?e.input.val():null,n=this._getDefaultDate(e),a=n,o=this._getFormatConfig(e);try{a=this.parseDate(i,s,o)||n}catch(r){s=t?"":s}e.selectedDay=a.getDate(),e.drawMonth=e.selectedMonth=a.getMonth(),e.drawYear=e.selectedYear=a.getFullYear(),e.currentDay=s?a.getDate():0,e.currentMonth=s?a.getMonth():0,e.currentYear=s?a.getFullYear():0,this._adjustInstDate(e)}},_getDefaultDate:function(e){return this._restrictMinMax(e,this._determineDate(e,this._get(e,"defaultDate"),new Date))},_determineDate:function(t,i,s){var n=function(e){var t=new Date;return t.setDate(t.getDate()+e),t},a=function(i){try{return e.datepicker.parseDate(e.datepicker._get(t,"dateFormat"),i,e.datepicker._getFormatConfig(t))}catch(s){}for(var n=(i.toLowerCase().match(/^c/)?e.datepicker._getDate(t):null)||new Date,a=n.getFullYear(),o=n.getMonth(),r=n.getDate(),h=/([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,l=h.exec(i);l;){switch(l[2]||"d"){case"d":case"D":r+=parseInt(l[1],10);break;case"w":case"W":r+=7*parseInt(l[1],10);break;case"m":case"M":o+=parseInt(l[1],10),r=Math.min(r,e.datepicker._getDaysInMonth(a,o));break;case"y":case"Y":a+=parseInt(l[1],10),r=Math.min(r,e.datepicker._getDaysInMonth(a,o))}l=h.exec(i)}return new Date(a,o,r)},o=null==i||""===i?s:"string"==typeof i?a(i):"number"==typeof i?isNaN(i)?s:n(i):new Date(i.getTime());return o=o&&"Invalid Date"==""+o?s:o,o&&(o.setHours(0),o.setMinutes(0),o.setSeconds(0),o.setMilliseconds(0)),this._daylightSavingAdjust(o)},_daylightSavingAdjust:function(e){return e?(e.setHours(e.getHours()>12?e.getHours()+2:0),e):null},_setDate:function(e,t,i){var s=!t,n=e.selectedMonth,a=e.selectedYear,o=this._restrictMinMax(e,this._determineDate(e,t,new Date));e.selectedDay=e.currentDay=o.getDate(),e.drawMonth=e.selectedMonth=e.currentMonth=o.getMonth(),e.drawYear=e.selectedYear=e.currentYear=o.getFullYear(),n===e.selectedMonth&&a===e.selectedYear||i||this._notifyChange(e),this._adjustInstDate(e),e.input&&e.input.val(s?"":this._formatDate(e))},_getDate:function(e){var t=!e.currentYear||e.input&&""===e.input.val()?null:this._daylightSavingAdjust(new Date(e.currentYear,e.currentMonth,e.currentDay));return t},_attachHandlers:function(t){var i=this._get(t,"stepMonths"),s="#"+t.id.replace(/\\\\/g,"\\");t.dpDiv.find("[data-handler]").map(function(){var t={prev:function(){e.datepicker._adjustDate(s,-i,"M")},next:function(){e.datepicker._adjustDate(s,+i,"M")},hide:function(){e.datepicker._hideDatepicker()},today:function(){e.datepicker._gotoToday(s)},selectDay:function(){return e.datepicker._selectDay(s,+this.getAttribute("data-month"),+this.getAttribute("data-year"),this),!1},selectMonth:function(){return e.datepicker._selectMonthYear(s,this,"M"),!1},selectYear:function(){return e.datepicker._selectMonthYear(s,this,"Y"),!1}};e(this).bind(this.getAttribute("data-event"),t[this.getAttribute("data-handler")])})},_generateHTML:function(e){var t,i,s,n,a,o,r,h,l,u,d,c,p,f,m,g,v,y,b,_,x,w,k,T,D,S,M,N,C,A,I,P,z,H,F,E,j,O,W,L=new Date,R=this._daylightSavingAdjust(new Date(L.getFullYear(),L.getMonth(),L.getDate())),Y=this._get(e,"isRTL"),B=this._get(e,"showButtonPanel"),J=this._get(e,"hideIfNoPrevNext"),q=this._get(e,"navigationAsDateFormat"),K=this._getNumberOfMonths(e),V=this._get(e,"showCurrentAtPos"),U=this._get(e,"stepMonths"),Q=1!==K[0]||1!==K[1],G=this._daylightSavingAdjust(e.currentDay?new Date(e.currentYear,e.currentMonth,e.currentDay):new Date(9999,9,9)),X=this._getMinMaxDate(e,"min"),$=this._getMinMaxDate(e,"max"),Z=e.drawMonth-V,et=e.drawYear;if(0>Z&&(Z+=12,et--),$)for(t=this._daylightSavingAdjust(new Date($.getFullYear(),$.getMonth()-K[0]*K[1]+1,$.getDate())),t=X&&X>t?X:t;this._daylightSavingAdjust(new Date(et,Z,1))>t;)Z--,0>Z&&(Z=11,et--);for(e.drawMonth=Z,e.drawYear=et,i=this._get(e,"prevText"),i=q?this.formatDate(i,this._daylightSavingAdjust(new Date(et,Z-U,1)),this._getFormatConfig(e)):i,s=this._canAdjustMonth(e,-1,et,Z)?"<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click' title='"+i+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"e":"w")+"'>"+i+"</span></a>":J?"":"<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='"+i+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"e":"w")+"'>"+i+"</span></a>",n=this._get(e,"nextText"),n=q?this.formatDate(n,this._daylightSavingAdjust(new Date(et,Z+U,1)),this._getFormatConfig(e)):n,a=this._canAdjustMonth(e,1,et,Z)?"<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click' title='"+n+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"w":"e")+"'>"+n+"</span></a>":J?"":"<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='"+n+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"w":"e")+"'>"+n+"</span></a>",o=this._get(e,"currentText"),r=this._get(e,"gotoCurrent")&&e.currentDay?G:R,o=q?this.formatDate(o,r,this._getFormatConfig(e)):o,h=e.inline?"":"<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>"+this._get(e,"closeText")+"</button>",l=B?"<div class='ui-datepicker-buttonpane ui-widget-content'>"+(Y?h:"")+(this._isInRange(e,r)?"<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'>"+o+"</button>":"")+(Y?"":h)+"</div>":"",u=parseInt(this._get(e,"firstDay"),10),u=isNaN(u)?0:u,d=this._get(e,"showWeek"),c=this._get(e,"dayNames"),p=this._get(e,"dayNamesMin"),f=this._get(e,"monthNames"),m=this._get(e,"monthNamesShort"),g=this._get(e,"beforeShowDay"),v=this._get(e,"showOtherMonths"),y=this._get(e,"selectOtherMonths"),b=this._getDefaultDate(e),_="",w=0;K[0]>w;w++){for(k="",this.maxRows=4,T=0;K[1]>T;T++){if(D=this._daylightSavingAdjust(new Date(et,Z,e.selectedDay)),S=" ui-corner-all",M="",Q){if(M+="<div class='ui-datepicker-group",K[1]>1)switch(T){case 0:M+=" ui-datepicker-group-first",S=" ui-corner-"+(Y?"right":"left");break;case K[1]-1:M+=" ui-datepicker-group-last",S=" ui-corner-"+(Y?"left":"right");break;default:M+=" ui-datepicker-group-middle",S=""}M+="'>"}for(M+="<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix"+S+"'>"+(/all|left/.test(S)&&0===w?Y?a:s:"")+(/all|right/.test(S)&&0===w?Y?s:a:"")+this._generateMonthYearHeader(e,Z,et,X,$,w>0||T>0,f,m)+"</div><table class='ui-datepicker-calendar'><thead>"+"<tr>",N=d?"<th class='ui-datepicker-week-col'>"+this._get(e,"weekHeader")+"</th>":"",x=0;7>x;x++)C=(x+u)%7,N+="<th scope='col'"+((x+u+6)%7>=5?" class='ui-datepicker-week-end'":"")+">"+"<span title='"+c[C]+"'>"+p[C]+"</span></th>";for(M+=N+"</tr></thead><tbody>",A=this._getDaysInMonth(et,Z),et===e.selectedYear&&Z===e.selectedMonth&&(e.selectedDay=Math.min(e.selectedDay,A)),I=(this._getFirstDayOfMonth(et,Z)-u+7)%7,P=Math.ceil((I+A)/7),z=Q?this.maxRows>P?this.maxRows:P:P,this.maxRows=z,H=this._daylightSavingAdjust(new Date(et,Z,1-I)),F=0;z>F;F++){for(M+="<tr>",E=d?"<td class='ui-datepicker-week-col'>"+this._get(e,"calculateWeek")(H)+"</td>":"",x=0;7>x;x++)j=g?g.apply(e.input?e.input[0]:null,[H]):[!0,""],O=H.getMonth()!==Z,W=O&&!y||!j[0]||X&&X>H||$&&H>$,E+="<td class='"+((x+u+6)%7>=5?" ui-datepicker-week-end":"")+(O?" ui-datepicker-other-month":"")+(H.getTime()===D.getTime()&&Z===e.selectedMonth&&e._keyEvent||b.getTime()===H.getTime()&&b.getTime()===D.getTime()?" "+this._dayOverClass:"")+(W?" "+this._unselectableClass+" ui-state-disabled":"")+(O&&!v?"":" "+j[1]+(H.getTime()===G.getTime()?" "+this._currentClass:"")+(H.getTime()===R.getTime()?" ui-datepicker-today":""))+"'"+(O&&!v||!j[2]?"":" title='"+j[2].replace(/'/g,"&#39;")+"'")+(W?"":" data-handler='selectDay' data-event='click' data-month='"+H.getMonth()+"' data-year='"+H.getFullYear()+"'")+">"+(O&&!v?"&#xa0;":W?"<span class='ui-state-default'>"+H.getDate()+"</span>":"<a class='ui-state-default"+(H.getTime()===R.getTime()?" ui-state-highlight":"")+(H.getTime()===G.getTime()?" ui-state-active":"")+(O?" ui-priority-secondary":"")+"' href='#'>"+H.getDate()+"</a>")+"</td>",H.setDate(H.getDate()+1),H=this._daylightSavingAdjust(H);M+=E+"</tr>"}Z++,Z>11&&(Z=0,et++),M+="</tbody></table>"+(Q?"</div>"+(K[0]>0&&T===K[1]-1?"<div class='ui-datepicker-row-break'></div>":""):""),k+=M}_+=k}return _+=l,e._keyEvent=!1,_},_generateMonthYearHeader:function(e,t,i,s,n,a,o,r){var h,l,u,d,c,p,f,m,g=this._get(e,"changeMonth"),v=this._get(e,"changeYear"),y=this._get(e,"showMonthAfterYear"),b="<div class='ui-datepicker-title'>",_="";if(a||!g)_+="<span class='ui-datepicker-month'>"+o[t]+"</span>";else{for(h=s&&s.getFullYear()===i,l=n&&n.getFullYear()===i,_+="<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>",u=0;12>u;u++)(!h||u>=s.getMonth())&&(!l||n.getMonth()>=u)&&(_+="<option value='"+u+"'"+(u===t?" selected='selected'":"")+">"+r[u]+"</option>");_+="</select>"}if(y||(b+=_+(!a&&g&&v?"":"&#xa0;")),!e.yearshtml)if(e.yearshtml="",a||!v)b+="<span class='ui-datepicker-year'>"+i+"</span>";else{for(d=this._get(e,"yearRange").split(":"),c=(new Date).getFullYear(),p=function(e){var t=e.match(/c[+\-].*/)?i+parseInt(e.substring(1),10):e.match(/[+\-].*/)?c+parseInt(e,10):parseInt(e,10);return isNaN(t)?c:t},f=p(d[0]),m=Math.max(f,p(d[1]||"")),f=s?Math.max(f,s.getFullYear()):f,m=n?Math.min(m,n.getFullYear()):m,e.yearshtml+="<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";m>=f;f++)e.yearshtml+="<option value='"+f+"'"+(f===i?" selected='selected'":"")+">"+f+"</option>";e.yearshtml+="</select>",b+=e.yearshtml,e.yearshtml=null}return b+=this._get(e,"yearSuffix"),y&&(b+=(!a&&g&&v?"":"&#xa0;")+_),b+="</div>"},_adjustInstDate:function(e,t,i){var s=e.drawYear+("Y"===i?t:0),n=e.drawMonth+("M"===i?t:0),a=Math.min(e.selectedDay,this._getDaysInMonth(s,n))+("D"===i?t:0),o=this._restrictMinMax(e,this._daylightSavingAdjust(new Date(s,n,a)));e.selectedDay=o.getDate(),e.drawMonth=e.selectedMonth=o.getMonth(),e.drawYear=e.selectedYear=o.getFullYear(),("M"===i||"Y"===i)&&this._notifyChange(e)},_restrictMinMax:function(e,t){var i=this._getMinMaxDate(e,"min"),s=this._getMinMaxDate(e,"max"),n=i&&i>t?i:t;return s&&n>s?s:n},_notifyChange:function(e){var t=this._get(e,"onChangeMonthYear");t&&t.apply(e.input?e.input[0]:null,[e.selectedYear,e.selectedMonth+1,e])},_getNumberOfMonths:function(e){var t=this._get(e,"numberOfMonths");return null==t?[1,1]:"number"==typeof t?[1,t]:t},_getMinMaxDate:function(e,t){return this._determineDate(e,this._get(e,t+"Date"),null)},_getDaysInMonth:function(e,t){return 32-this._daylightSavingAdjust(new Date(e,t,32)).getDate()},_getFirstDayOfMonth:function(e,t){return new Date(e,t,1).getDay()},_canAdjustMonth:function(e,t,i,s){var n=this._getNumberOfMonths(e),a=this._daylightSavingAdjust(new Date(i,s+(0>t?t:n[0]*n[1]),1));return 0>t&&a.setDate(this._getDaysInMonth(a.getFullYear(),a.getMonth())),this._isInRange(e,a)},_isInRange:function(e,t){var i,s,n=this._getMinMaxDate(e,"min"),a=this._getMinMaxDate(e,"max"),o=null,r=null,h=this._get(e,"yearRange");return h&&(i=h.split(":"),s=(new Date).getFullYear(),o=parseInt(i[0],10),r=parseInt(i[1],10),i[0].match(/[+\-].*/)&&(o+=s),i[1].match(/[+\-].*/)&&(r+=s)),(!n||t.getTime()>=n.getTime())&&(!a||t.getTime()<=a.getTime())&&(!o||t.getFullYear()>=o)&&(!r||r>=t.getFullYear())},_getFormatConfig:function(e){var t=this._get(e,"shortYearCutoff");return t="string"!=typeof t?t:(new Date).getFullYear()%100+parseInt(t,10),{shortYearCutoff:t,dayNamesShort:this._get(e,"dayNamesShort"),dayNames:this._get(e,"dayNames"),monthNamesShort:this._get(e,"monthNamesShort"),monthNames:this._get(e,"monthNames")}},_formatDate:function(e,t,i,s){t||(e.currentDay=e.selectedDay,e.currentMonth=e.selectedMonth,e.currentYear=e.selectedYear);var n=t?"object"==typeof t?t:this._daylightSavingAdjust(new Date(s,i,t)):this._daylightSavingAdjust(new Date(e.currentYear,e.currentMonth,e.currentDay));return this.formatDate(this._get(e,"dateFormat"),n,this._getFormatConfig(e))}}),e.fn.datepicker=function(t){if(!this.length)return this;e.datepicker.initialized||(e(document).mousedown(e.datepicker._checkExternalClick),e.datepicker.initialized=!0),0===e("#"+e.datepicker._mainDivId).length&&e("body").append(e.datepicker.dpDiv);var i=Array.prototype.slice.call(arguments,1);return"string"!=typeof t||"isDisabled"!==t&&"getDate"!==t&&"widget"!==t?"option"===t&&2===arguments.length&&"string"==typeof arguments[1]?e.datepicker["_"+t+"Datepicker"].apply(e.datepicker,[this[0]].concat(i)):this.each(function(){"string"==typeof t?e.datepicker["_"+t+"Datepicker"].apply(e.datepicker,[this].concat(i)):e.datepicker._attachDatepicker(this,t)}):e.datepicker["_"+t+"Datepicker"].apply(e.datepicker,[this[0]].concat(i))},e.datepicker=new n,e.datepicker.initialized=!1,e.datepicker.uuid=(new Date).getTime(),e.datepicker.version="1.11.0",e.datepicker,e.widget("ui.draggable",e.ui.mouse,{version:"1.11.0",widgetEventPrefix:"drag",options:{addClasses:!0,appendTo:"parent",axis:!1,connectToSortable:!1,containment:!1,cursor:"auto",cursorAt:!1,grid:!1,handle:!1,helper:"original",iframeFix:!1,opacity:!1,refreshPositions:!1,revert:!1,revertDuration:500,scope:"default",scroll:!0,scrollSensitivity:20,scrollSpeed:20,snap:!1,snapMode:"both",snapTolerance:20,stack:!1,zIndex:!1,drag:null,start:null,stop:null},_create:function(){"original"!==this.options.helper||/^(?:r|a|f)/.test(this.element.css("position"))||(this.element[0].style.position="relative"),this.options.addClasses&&this.element.addClass("ui-draggable"),this.options.disabled&&this.element.addClass("ui-draggable-disabled"),this._setHandleClassName(),this._mouseInit()},_setOption:function(e,t){this._super(e,t),"handle"===e&&this._setHandleClassName()},_destroy:function(){return(this.helper||this.element).is(".ui-draggable-dragging")?(this.destroyOnClear=!0,void 0):(this.element.removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled"),this._removeHandleClassName(),this._mouseDestroy(),void 0)},_mouseCapture:function(t){var i=this.document[0],s=this.options;try{i.activeElement&&"body"!==i.activeElement.nodeName.toLowerCase()&&e(i.activeElement).blur()}catch(n){}return this.helper||s.disabled||e(t.target).closest(".ui-resizable-handle").length>0?!1:(this.handle=this._getHandle(t),this.handle?(e(s.iframeFix===!0?"iframe":s.iframeFix).each(function(){e("<div class='ui-draggable-iframeFix' style='background: #fff;'></div>").css({width:this.offsetWidth+"px",height:this.offsetHeight+"px",position:"absolute",opacity:"0.001",zIndex:1e3}).css(e(this).offset()).appendTo("body")}),!0):!1)},_mouseStart:function(t){var i=this.options;return this.helper=this._createHelper(t),this.helper.addClass("ui-draggable-dragging"),this._cacheHelperProportions(),e.ui.ddmanager&&(e.ui.ddmanager.current=this),this._cacheMargins(),this.cssPosition=this.helper.css("position"),this.scrollParent=this.helper.scrollParent(),this.offsetParent=this.helper.offsetParent(),this.offsetParentCssPosition=this.offsetParent.css("position"),this.offset=this.positionAbs=this.element.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},this.offset.scroll=!1,e.extend(this.offset,{click:{left:t.pageX-this.offset.left,top:t.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.originalPosition=this.position=this._generatePosition(t,!1),this.originalPageX=t.pageX,this.originalPageY=t.pageY,i.cursorAt&&this._adjustOffsetFromHelper(i.cursorAt),this._setContainment(),this._trigger("start",t)===!1?(this._clear(),!1):(this._cacheHelperProportions(),e.ui.ddmanager&&!i.dropBehaviour&&e.ui.ddmanager.prepareOffsets(this,t),this._mouseDrag(t,!0),e.ui.ddmanager&&e.ui.ddmanager.dragStart(this,t),!0)},_mouseDrag:function(t,i){if("fixed"===this.offsetParentCssPosition&&(this.offset.parent=this._getParentOffset()),this.position=this._generatePosition(t,!0),this.positionAbs=this._convertPositionTo("absolute"),!i){var s=this._uiHash();if(this._trigger("drag",t,s)===!1)return this._mouseUp({}),!1;this.position=s.position}return this.helper[0].style.left=this.position.left+"px",this.helper[0].style.top=this.position.top+"px",e.ui.ddmanager&&e.ui.ddmanager.drag(this,t),!1},_mouseStop:function(t){var i=this,s=!1;return e.ui.ddmanager&&!this.options.dropBehaviour&&(s=e.ui.ddmanager.drop(this,t)),this.dropped&&(s=this.dropped,this.dropped=!1),"invalid"===this.options.revert&&!s||"valid"===this.options.revert&&s||this.options.revert===!0||e.isFunction(this.options.revert)&&this.options.revert.call(this.element,s)?e(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){i._trigger("stop",t)!==!1&&i._clear()}):this._trigger("stop",t)!==!1&&this._clear(),!1},_mouseUp:function(t){return e("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)}),e.ui.ddmanager&&e.ui.ddmanager.dragStop(this,t),this.element.focus(),e.ui.mouse.prototype._mouseUp.call(this,t)},cancel:function(){return this.helper.is(".ui-draggable-dragging")?this._mouseUp({}):this._clear(),this},_getHandle:function(t){return this.options.handle?!!e(t.target).closest(this.element.find(this.options.handle)).length:!0},_setHandleClassName:function(){this._removeHandleClassName(),e(this.options.handle||this.element).addClass("ui-draggable-handle")},_removeHandleClassName:function(){this.element.find(".ui-draggable-handle").addBack().removeClass("ui-draggable-handle")},_createHelper:function(t){var i=this.options,s=e.isFunction(i.helper)?e(i.helper.apply(this.element[0],[t])):"clone"===i.helper?this.element.clone().removeAttr("id"):this.element;return s.parents("body").length||s.appendTo("parent"===i.appendTo?this.element[0].parentNode:i.appendTo),s[0]===this.element[0]||/(fixed|absolute)/.test(s.css("position"))||s.css("position","absolute"),s},_adjustOffsetFromHelper:function(t){"string"==typeof t&&(t=t.split(" ")),e.isArray(t)&&(t={left:+t[0],top:+t[1]||0}),"left"in t&&(this.offset.click.left=t.left+this.margins.left),"right"in t&&(this.offset.click.left=this.helperProportions.width-t.right+this.margins.left),"top"in t&&(this.offset.click.top=t.top+this.margins.top),"bottom"in t&&(this.offset.click.top=this.helperProportions.height-t.bottom+this.margins.top)},_isRootNode:function(e){return/(html|body)/i.test(e.tagName)||e===this.document[0]},_getParentOffset:function(){var t=this.offsetParent.offset(),i=this.document[0];return"absolute"===this.cssPosition&&this.scrollParent[0]!==i&&e.contains(this.scrollParent[0],this.offsetParent[0])&&(t.left+=this.scrollParent.scrollLeft(),t.top+=this.scrollParent.scrollTop()),this._isRootNode(this.offsetParent[0])&&(t={top:0,left:0}),{top:t.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:t.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"!==this.cssPosition)return{top:0,left:0};var e=this.element.position(),t=this._isRootNode(this.scrollParent[0]);return{top:e.top-(parseInt(this.helper.css("top"),10)||0)+(t?0:this.scrollParent.scrollTop()),left:e.left-(parseInt(this.helper.css("left"),10)||0)+(t?0:this.scrollParent.scrollLeft())}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var t,i,s,n=this.options,a=this.document[0];return this.relative_container=null,n.containment?"window"===n.containment?(this.containment=[e(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,e(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,e(window).scrollLeft()+e(window).width()-this.helperProportions.width-this.margins.left,e(window).scrollTop()+(e(window).height()||a.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],void 0):"document"===n.containment?(this.containment=[0,0,e(a).width()-this.helperProportions.width-this.margins.left,(e(a).height()||a.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],void 0):n.containment.constructor===Array?(this.containment=n.containment,void 0):("parent"===n.containment&&(n.containment=this.helper[0].parentNode),i=e(n.containment),s=i[0],s&&(t="hidden"!==i.css("overflow"),this.containment=[(parseInt(i.css("borderLeftWidth"),10)||0)+(parseInt(i.css("paddingLeft"),10)||0),(parseInt(i.css("borderTopWidth"),10)||0)+(parseInt(i.css("paddingTop"),10)||0),(t?Math.max(s.scrollWidth,s.offsetWidth):s.offsetWidth)-(parseInt(i.css("borderRightWidth"),10)||0)-(parseInt(i.css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(t?Math.max(s.scrollHeight,s.offsetHeight):s.offsetHeight)-(parseInt(i.css("borderBottomWidth"),10)||0)-(parseInt(i.css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom],this.relative_container=i),void 0):(this.containment=null,void 0)},_convertPositionTo:function(e,t){t||(t=this.position);var i="absolute"===e?1:-1,s=this._isRootNode(this.scrollParent[0]);return{top:t.top+this.offset.relative.top*i+this.offset.parent.top*i-("fixed"===this.cssPosition?-this.offset.scroll.top:s?0:this.offset.scroll.top)*i,left:t.left+this.offset.relative.left*i+this.offset.parent.left*i-("fixed"===this.cssPosition?-this.offset.scroll.left:s?0:this.offset.scroll.left)*i}
+},_generatePosition:function(e,t){var i,s,n,a,o=this.options,r=this._isRootNode(this.scrollParent[0]),h=e.pageX,l=e.pageY;return r&&this.offset.scroll||(this.offset.scroll={top:this.scrollParent.scrollTop(),left:this.scrollParent.scrollLeft()}),t&&(this.containment&&(this.relative_container?(s=this.relative_container.offset(),i=[this.containment[0]+s.left,this.containment[1]+s.top,this.containment[2]+s.left,this.containment[3]+s.top]):i=this.containment,e.pageX-this.offset.click.left<i[0]&&(h=i[0]+this.offset.click.left),e.pageY-this.offset.click.top<i[1]&&(l=i[1]+this.offset.click.top),e.pageX-this.offset.click.left>i[2]&&(h=i[2]+this.offset.click.left),e.pageY-this.offset.click.top>i[3]&&(l=i[3]+this.offset.click.top)),o.grid&&(n=o.grid[1]?this.originalPageY+Math.round((l-this.originalPageY)/o.grid[1])*o.grid[1]:this.originalPageY,l=i?n-this.offset.click.top>=i[1]||n-this.offset.click.top>i[3]?n:n-this.offset.click.top>=i[1]?n-o.grid[1]:n+o.grid[1]:n,a=o.grid[0]?this.originalPageX+Math.round((h-this.originalPageX)/o.grid[0])*o.grid[0]:this.originalPageX,h=i?a-this.offset.click.left>=i[0]||a-this.offset.click.left>i[2]?a:a-this.offset.click.left>=i[0]?a-o.grid[0]:a+o.grid[0]:a),"y"===o.axis&&(h=this.originalPageX),"x"===o.axis&&(l=this.originalPageY)),{top:l-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.offset.scroll.top:r?0:this.offset.scroll.top),left:h-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.offset.scroll.left:r?0:this.offset.scroll.left)}},_clear:function(){this.helper.removeClass("ui-draggable-dragging"),this.helper[0]===this.element[0]||this.cancelHelperRemoval||this.helper.remove(),this.helper=null,this.cancelHelperRemoval=!1,this.destroyOnClear&&this.destroy()},_trigger:function(t,i,s){return s=s||this._uiHash(),e.ui.plugin.call(this,t,[i,s,this],!0),"drag"===t&&(this.positionAbs=this._convertPositionTo("absolute")),e.Widget.prototype._trigger.call(this,t,i,s)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}}),e.ui.plugin.add("draggable","connectToSortable",{start:function(t,i,s){var n=s.options,a=e.extend({},i,{item:s.element});s.sortables=[],e(n.connectToSortable).each(function(){var i=e(this).sortable("instance");i&&!i.options.disabled&&(s.sortables.push({instance:i,shouldRevert:i.options.revert}),i.refreshPositions(),i._trigger("activate",t,a))})},stop:function(t,i,s){var n=e.extend({},i,{item:s.element});e.each(s.sortables,function(){this.instance.isOver?(this.instance.isOver=0,s.cancelHelperRemoval=!0,this.instance.cancelHelperRemoval=!1,this.shouldRevert&&(this.instance.options.revert=this.shouldRevert),this.instance._mouseStop(t),this.instance.options.helper=this.instance.options._helper,"original"===s.options.helper&&this.instance.currentItem.css({top:"auto",left:"auto"})):(this.instance.cancelHelperRemoval=!1,this.instance._trigger("deactivate",t,n))})},drag:function(t,i,s){var n=this;e.each(s.sortables,function(){var a=!1,o=this;this.instance.positionAbs=s.positionAbs,this.instance.helperProportions=s.helperProportions,this.instance.offset.click=s.offset.click,this.instance._intersectsWith(this.instance.containerCache)&&(a=!0,e.each(s.sortables,function(){return this.instance.positionAbs=s.positionAbs,this.instance.helperProportions=s.helperProportions,this.instance.offset.click=s.offset.click,this!==o&&this.instance._intersectsWith(this.instance.containerCache)&&e.contains(o.instance.element[0],this.instance.element[0])&&(a=!1),a})),a?(this.instance.isOver||(this.instance.isOver=1,this.instance.currentItem=e(n).clone().removeAttr("id").appendTo(this.instance.element).data("ui-sortable-item",!0),this.instance.options._helper=this.instance.options.helper,this.instance.options.helper=function(){return i.helper[0]},t.target=this.instance.currentItem[0],this.instance._mouseCapture(t,!0),this.instance._mouseStart(t,!0,!0),this.instance.offset.click.top=s.offset.click.top,this.instance.offset.click.left=s.offset.click.left,this.instance.offset.parent.left-=s.offset.parent.left-this.instance.offset.parent.left,this.instance.offset.parent.top-=s.offset.parent.top-this.instance.offset.parent.top,s._trigger("toSortable",t),s.dropped=this.instance.element,s.currentItem=s.element,this.instance.fromOutside=s),this.instance.currentItem&&this.instance._mouseDrag(t)):this.instance.isOver&&(this.instance.isOver=0,this.instance.cancelHelperRemoval=!0,this.instance.options.revert=!1,this.instance._trigger("out",t,this.instance._uiHash(this.instance)),this.instance._mouseStop(t,!0),this.instance.options.helper=this.instance.options._helper,this.instance.currentItem.remove(),this.instance.placeholder&&this.instance.placeholder.remove(),s._trigger("fromSortable",t),s.dropped=!1)})}}),e.ui.plugin.add("draggable","cursor",{start:function(t,i,s){var n=e("body"),a=s.options;n.css("cursor")&&(a._cursor=n.css("cursor")),n.css("cursor",a.cursor)},stop:function(t,i,s){var n=s.options;n._cursor&&e("body").css("cursor",n._cursor)}}),e.ui.plugin.add("draggable","opacity",{start:function(t,i,s){var n=e(i.helper),a=s.options;n.css("opacity")&&(a._opacity=n.css("opacity")),n.css("opacity",a.opacity)},stop:function(t,i,s){var n=s.options;n._opacity&&e(i.helper).css("opacity",n._opacity)}}),e.ui.plugin.add("draggable","scroll",{start:function(e,t,i){i.scrollParent[0]!==i.document[0]&&"HTML"!==i.scrollParent[0].tagName&&(i.overflowOffset=i.scrollParent.offset())},drag:function(t,i,s){var n=s.options,a=!1,o=s.document[0];s.scrollParent[0]!==o&&"HTML"!==s.scrollParent[0].tagName?(n.axis&&"x"===n.axis||(s.overflowOffset.top+s.scrollParent[0].offsetHeight-t.pageY<n.scrollSensitivity?s.scrollParent[0].scrollTop=a=s.scrollParent[0].scrollTop+n.scrollSpeed:t.pageY-s.overflowOffset.top<n.scrollSensitivity&&(s.scrollParent[0].scrollTop=a=s.scrollParent[0].scrollTop-n.scrollSpeed)),n.axis&&"y"===n.axis||(s.overflowOffset.left+s.scrollParent[0].offsetWidth-t.pageX<n.scrollSensitivity?s.scrollParent[0].scrollLeft=a=s.scrollParent[0].scrollLeft+n.scrollSpeed:t.pageX-s.overflowOffset.left<n.scrollSensitivity&&(s.scrollParent[0].scrollLeft=a=s.scrollParent[0].scrollLeft-n.scrollSpeed))):(n.axis&&"x"===n.axis||(t.pageY-e(o).scrollTop()<n.scrollSensitivity?a=e(o).scrollTop(e(o).scrollTop()-n.scrollSpeed):e(window).height()-(t.pageY-e(o).scrollTop())<n.scrollSensitivity&&(a=e(o).scrollTop(e(o).scrollTop()+n.scrollSpeed))),n.axis&&"y"===n.axis||(t.pageX-e(o).scrollLeft()<n.scrollSensitivity?a=e(o).scrollLeft(e(o).scrollLeft()-n.scrollSpeed):e(window).width()-(t.pageX-e(o).scrollLeft())<n.scrollSensitivity&&(a=e(o).scrollLeft(e(o).scrollLeft()+n.scrollSpeed)))),a!==!1&&e.ui.ddmanager&&!n.dropBehaviour&&e.ui.ddmanager.prepareOffsets(s,t)}}),e.ui.plugin.add("draggable","snap",{start:function(t,i,s){var n=s.options;s.snapElements=[],e(n.snap.constructor!==String?n.snap.items||":data(ui-draggable)":n.snap).each(function(){var t=e(this),i=t.offset();this!==s.element[0]&&s.snapElements.push({item:this,width:t.outerWidth(),height:t.outerHeight(),top:i.top,left:i.left})})},drag:function(t,i,s){var n,a,o,r,h,l,u,d,c,p,f=s.options,m=f.snapTolerance,g=i.offset.left,v=g+s.helperProportions.width,y=i.offset.top,b=y+s.helperProportions.height;for(c=s.snapElements.length-1;c>=0;c--)h=s.snapElements[c].left,l=h+s.snapElements[c].width,u=s.snapElements[c].top,d=u+s.snapElements[c].height,h-m>v||g>l+m||u-m>b||y>d+m||!e.contains(s.snapElements[c].item.ownerDocument,s.snapElements[c].item)?(s.snapElements[c].snapping&&s.options.snap.release&&s.options.snap.release.call(s.element,t,e.extend(s._uiHash(),{snapItem:s.snapElements[c].item})),s.snapElements[c].snapping=!1):("inner"!==f.snapMode&&(n=m>=Math.abs(u-b),a=m>=Math.abs(d-y),o=m>=Math.abs(h-v),r=m>=Math.abs(l-g),n&&(i.position.top=s._convertPositionTo("relative",{top:u-s.helperProportions.height,left:0}).top-s.margins.top),a&&(i.position.top=s._convertPositionTo("relative",{top:d,left:0}).top-s.margins.top),o&&(i.position.left=s._convertPositionTo("relative",{top:0,left:h-s.helperProportions.width}).left-s.margins.left),r&&(i.position.left=s._convertPositionTo("relative",{top:0,left:l}).left-s.margins.left)),p=n||a||o||r,"outer"!==f.snapMode&&(n=m>=Math.abs(u-y),a=m>=Math.abs(d-b),o=m>=Math.abs(h-g),r=m>=Math.abs(l-v),n&&(i.position.top=s._convertPositionTo("relative",{top:u,left:0}).top-s.margins.top),a&&(i.position.top=s._convertPositionTo("relative",{top:d-s.helperProportions.height,left:0}).top-s.margins.top),o&&(i.position.left=s._convertPositionTo("relative",{top:0,left:h}).left-s.margins.left),r&&(i.position.left=s._convertPositionTo("relative",{top:0,left:l-s.helperProportions.width}).left-s.margins.left)),!s.snapElements[c].snapping&&(n||a||o||r||p)&&s.options.snap.snap&&s.options.snap.snap.call(s.element,t,e.extend(s._uiHash(),{snapItem:s.snapElements[c].item})),s.snapElements[c].snapping=n||a||o||r||p)}}),e.ui.plugin.add("draggable","stack",{start:function(t,i,s){var n,a=s.options,o=e.makeArray(e(a.stack)).sort(function(t,i){return(parseInt(e(t).css("zIndex"),10)||0)-(parseInt(e(i).css("zIndex"),10)||0)});o.length&&(n=parseInt(e(o[0]).css("zIndex"),10)||0,e(o).each(function(t){e(this).css("zIndex",n+t)}),this.css("zIndex",n+o.length))}}),e.ui.plugin.add("draggable","zIndex",{start:function(t,i,s){var n=e(i.helper),a=s.options;n.css("zIndex")&&(a._zIndex=n.css("zIndex")),n.css("zIndex",a.zIndex)},stop:function(t,i,s){var n=s.options;n._zIndex&&e(i.helper).css("zIndex",n._zIndex)}}),e.ui.draggable,e.widget("ui.resizable",e.ui.mouse,{version:"1.11.0",widgetEventPrefix:"resize",options:{alsoResize:!1,animate:!1,animateDuration:"slow",animateEasing:"swing",aspectRatio:!1,autoHide:!1,containment:!1,ghost:!1,grid:!1,handles:"e,s,se",helper:!1,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:90,resize:null,start:null,stop:null},_num:function(e){return parseInt(e,10)||0},_isNumber:function(e){return!isNaN(parseInt(e,10))},_hasScroll:function(t,i){if("hidden"===e(t).css("overflow"))return!1;var s=i&&"left"===i?"scrollLeft":"scrollTop",n=!1;return t[s]>0?!0:(t[s]=1,n=t[s]>0,t[s]=0,n)},_create:function(){var t,i,s,n,a,o=this,r=this.options;if(this.element.addClass("ui-resizable"),e.extend(this,{_aspectRatio:!!r.aspectRatio,aspectRatio:r.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:r.helper||r.ghost||r.animate?r.helper||"ui-resizable-helper":null}),this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)&&(this.element.wrap(e("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")})),this.element=this.element.parent().data("ui-resizable",this.element.resizable("instance")),this.elementIsWrapper=!0,this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")}),this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0}),this.originalResizeStyle=this.originalElement.css("resize"),this.originalElement.css("resize","none"),this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"})),this.originalElement.css({margin:this.originalElement.css("margin")}),this._proportionallyResize()),this.handles=r.handles||(e(".ui-resizable-handle",this.element).length?{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"}:"e,s,se"),this.handles.constructor===String)for("all"===this.handles&&(this.handles="n,e,s,w,se,sw,ne,nw"),t=this.handles.split(","),this.handles={},i=0;t.length>i;i++)s=e.trim(t[i]),a="ui-resizable-"+s,n=e("<div class='ui-resizable-handle "+a+"'></div>"),n.css({zIndex:r.zIndex}),"se"===s&&n.addClass("ui-icon ui-icon-gripsmall-diagonal-se"),this.handles[s]=".ui-resizable-"+s,this.element.append(n);this._renderAxis=function(t){var i,s,n,a;t=t||this.element;for(i in this.handles)this.handles[i].constructor===String&&(this.handles[i]=this.element.children(this.handles[i]).first().show()),this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)&&(s=e(this.handles[i],this.element),a=/sw|ne|nw|se|n|s/.test(i)?s.outerHeight():s.outerWidth(),n=["padding",/ne|nw|n/.test(i)?"Top":/se|sw|s/.test(i)?"Bottom":/^e$/.test(i)?"Right":"Left"].join(""),t.css(n,a),this._proportionallyResize()),e(this.handles[i]).length},this._renderAxis(this.element),this._handles=e(".ui-resizable-handle",this.element).disableSelection(),this._handles.mouseover(function(){o.resizing||(this.className&&(n=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i)),o.axis=n&&n[1]?n[1]:"se")}),r.autoHide&&(this._handles.hide(),e(this.element).addClass("ui-resizable-autohide").mouseenter(function(){r.disabled||(e(this).removeClass("ui-resizable-autohide"),o._handles.show())}).mouseleave(function(){r.disabled||o.resizing||(e(this).addClass("ui-resizable-autohide"),o._handles.hide())})),this._mouseInit()},_destroy:function(){this._mouseDestroy();var t,i=function(t){e(t).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").removeData("ui-resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};return this.elementIsWrapper&&(i(this.element),t=this.element,this.originalElement.css({position:t.css("position"),width:t.outerWidth(),height:t.outerHeight(),top:t.css("top"),left:t.css("left")}).insertAfter(t),t.remove()),this.originalElement.css("resize",this.originalResizeStyle),i(this.originalElement),this},_mouseCapture:function(t){var i,s,n=!1;for(i in this.handles)s=e(this.handles[i])[0],(s===t.target||e.contains(s,t.target))&&(n=!0);return!this.options.disabled&&n},_mouseStart:function(t){var i,s,n,a=this.options,o=this.element;return this.resizing=!0,this._renderProxy(),i=this._num(this.helper.css("left")),s=this._num(this.helper.css("top")),a.containment&&(i+=e(a.containment).scrollLeft()||0,s+=e(a.containment).scrollTop()||0),this.offset=this.helper.offset(),this.position={left:i,top:s},this.size=this._helper?{width:this.helper.width(),height:this.helper.height()}:{width:o.width(),height:o.height()},this.originalSize=this._helper?{width:o.outerWidth(),height:o.outerHeight()}:{width:o.width(),height:o.height()},this.originalPosition={left:i,top:s},this.sizeDiff={width:o.outerWidth()-o.width(),height:o.outerHeight()-o.height()},this.originalMousePosition={left:t.pageX,top:t.pageY},this.aspectRatio="number"==typeof a.aspectRatio?a.aspectRatio:this.originalSize.width/this.originalSize.height||1,n=e(".ui-resizable-"+this.axis).css("cursor"),e("body").css("cursor","auto"===n?this.axis+"-resize":n),o.addClass("ui-resizable-resizing"),this._propagate("start",t),!0},_mouseDrag:function(t){var i,s=this.helper,n={},a=this.originalMousePosition,o=this.axis,r=t.pageX-a.left||0,h=t.pageY-a.top||0,l=this._change[o];return this.prevPosition={top:this.position.top,left:this.position.left},this.prevSize={width:this.size.width,height:this.size.height},l?(i=l.apply(this,[t,r,h]),this._updateVirtualBoundaries(t.shiftKey),(this._aspectRatio||t.shiftKey)&&(i=this._updateRatio(i,t)),i=this._respectSize(i,t),this._updateCache(i),this._propagate("resize",t),this.position.top!==this.prevPosition.top&&(n.top=this.position.top+"px"),this.position.left!==this.prevPosition.left&&(n.left=this.position.left+"px"),this.size.width!==this.prevSize.width&&(n.width=this.size.width+"px"),this.size.height!==this.prevSize.height&&(n.height=this.size.height+"px"),s.css(n),!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize(),e.isEmptyObject(n)||this._trigger("resize",t,this.ui()),!1):!1},_mouseStop:function(t){this.resizing=!1;var i,s,n,a,o,r,h,l=this.options,u=this;return this._helper&&(i=this._proportionallyResizeElements,s=i.length&&/textarea/i.test(i[0].nodeName),n=s&&this._hasScroll(i[0],"left")?0:u.sizeDiff.height,a=s?0:u.sizeDiff.width,o={width:u.helper.width()-a,height:u.helper.height()-n},r=parseInt(u.element.css("left"),10)+(u.position.left-u.originalPosition.left)||null,h=parseInt(u.element.css("top"),10)+(u.position.top-u.originalPosition.top)||null,l.animate||this.element.css(e.extend(o,{top:h,left:r})),u.helper.height(u.size.height),u.helper.width(u.size.width),this._helper&&!l.animate&&this._proportionallyResize()),e("body").css("cursor","auto"),this.element.removeClass("ui-resizable-resizing"),this._propagate("stop",t),this._helper&&this.helper.remove(),!1},_updateVirtualBoundaries:function(e){var t,i,s,n,a,o=this.options;a={minWidth:this._isNumber(o.minWidth)?o.minWidth:0,maxWidth:this._isNumber(o.maxWidth)?o.maxWidth:1/0,minHeight:this._isNumber(o.minHeight)?o.minHeight:0,maxHeight:this._isNumber(o.maxHeight)?o.maxHeight:1/0},(this._aspectRatio||e)&&(t=a.minHeight*this.aspectRatio,s=a.minWidth/this.aspectRatio,i=a.maxHeight*this.aspectRatio,n=a.maxWidth/this.aspectRatio,t>a.minWidth&&(a.minWidth=t),s>a.minHeight&&(a.minHeight=s),a.maxWidth>i&&(a.maxWidth=i),a.maxHeight>n&&(a.maxHeight=n)),this._vBoundaries=a},_updateCache:function(e){this.offset=this.helper.offset(),this._isNumber(e.left)&&(this.position.left=e.left),this._isNumber(e.top)&&(this.position.top=e.top),this._isNumber(e.height)&&(this.size.height=e.height),this._isNumber(e.width)&&(this.size.width=e.width)},_updateRatio:function(e){var t=this.position,i=this.size,s=this.axis;return this._isNumber(e.height)?e.width=e.height*this.aspectRatio:this._isNumber(e.width)&&(e.height=e.width/this.aspectRatio),"sw"===s&&(e.left=t.left+(i.width-e.width),e.top=null),"nw"===s&&(e.top=t.top+(i.height-e.height),e.left=t.left+(i.width-e.width)),e},_respectSize:function(e){var t=this._vBoundaries,i=this.axis,s=this._isNumber(e.width)&&t.maxWidth&&t.maxWidth<e.width,n=this._isNumber(e.height)&&t.maxHeight&&t.maxHeight<e.height,a=this._isNumber(e.width)&&t.minWidth&&t.minWidth>e.width,o=this._isNumber(e.height)&&t.minHeight&&t.minHeight>e.height,r=this.originalPosition.left+this.originalSize.width,h=this.position.top+this.size.height,l=/sw|nw|w/.test(i),u=/nw|ne|n/.test(i);return a&&(e.width=t.minWidth),o&&(e.height=t.minHeight),s&&(e.width=t.maxWidth),n&&(e.height=t.maxHeight),a&&l&&(e.left=r-t.minWidth),s&&l&&(e.left=r-t.maxWidth),o&&u&&(e.top=h-t.minHeight),n&&u&&(e.top=h-t.maxHeight),e.width||e.height||e.left||!e.top?e.width||e.height||e.top||!e.left||(e.left=null):e.top=null,e},_proportionallyResize:function(){if(this._proportionallyResizeElements.length){var e,t,i,s,n,a=this.helper||this.element;for(e=0;this._proportionallyResizeElements.length>e;e++){if(n=this._proportionallyResizeElements[e],!this.borderDif)for(this.borderDif=[],i=[n.css("borderTopWidth"),n.css("borderRightWidth"),n.css("borderBottomWidth"),n.css("borderLeftWidth")],s=[n.css("paddingTop"),n.css("paddingRight"),n.css("paddingBottom"),n.css("paddingLeft")],t=0;i.length>t;t++)this.borderDif[t]=(parseInt(i[t],10)||0)+(parseInt(s[t],10)||0);n.css({height:a.height()-this.borderDif[0]-this.borderDif[2]||0,width:a.width()-this.borderDif[1]-this.borderDif[3]||0})}}},_renderProxy:function(){var t=this.element,i=this.options;this.elementOffset=t.offset(),this._helper?(this.helper=this.helper||e("<div style='overflow:hidden;'></div>"),this.helper.addClass(this._helper).css({width:this.element.outerWidth()-1,height:this.element.outerHeight()-1,position:"absolute",left:this.elementOffset.left+"px",top:this.elementOffset.top+"px",zIndex:++i.zIndex}),this.helper.appendTo("body").disableSelection()):this.helper=this.element},_change:{e:function(e,t){return{width:this.originalSize.width+t}},w:function(e,t){var i=this.originalSize,s=this.originalPosition;return{left:s.left+t,width:i.width-t}},n:function(e,t,i){var s=this.originalSize,n=this.originalPosition;return{top:n.top+i,height:s.height-i}},s:function(e,t,i){return{height:this.originalSize.height+i}},se:function(t,i,s){return e.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[t,i,s]))},sw:function(t,i,s){return e.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[t,i,s]))},ne:function(t,i,s){return e.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[t,i,s]))},nw:function(t,i,s){return e.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[t,i,s]))}},_propagate:function(t,i){e.ui.plugin.call(this,t,[i,this.ui()]),"resize"!==t&&this._trigger(t,i,this.ui())},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition,prevSize:this.prevSize,prevPosition:this.prevPosition}}}),e.ui.plugin.add("resizable","animate",{stop:function(t){var i=e(this).resizable("instance"),s=i.options,n=i._proportionallyResizeElements,a=n.length&&/textarea/i.test(n[0].nodeName),o=a&&i._hasScroll(n[0],"left")?0:i.sizeDiff.height,r=a?0:i.sizeDiff.width,h={width:i.size.width-r,height:i.size.height-o},l=parseInt(i.element.css("left"),10)+(i.position.left-i.originalPosition.left)||null,u=parseInt(i.element.css("top"),10)+(i.position.top-i.originalPosition.top)||null;i.element.animate(e.extend(h,u&&l?{top:u,left:l}:{}),{duration:s.animateDuration,easing:s.animateEasing,step:function(){var s={width:parseInt(i.element.css("width"),10),height:parseInt(i.element.css("height"),10),top:parseInt(i.element.css("top"),10),left:parseInt(i.element.css("left"),10)};n&&n.length&&e(n[0]).css({width:s.width,height:s.height}),i._updateCache(s),i._propagate("resize",t)}})}}),e.ui.plugin.add("resizable","containment",{start:function(){var t,i,s,n,a,o,r,h=e(this).resizable("instance"),l=h.options,u=h.element,d=l.containment,c=d instanceof e?d.get(0):/parent/.test(d)?u.parent().get(0):d;c&&(h.containerElement=e(c),/document/.test(d)||d===document?(h.containerOffset={left:0,top:0},h.containerPosition={left:0,top:0},h.parentData={element:e(document),left:0,top:0,width:e(document).width(),height:e(document).height()||document.body.parentNode.scrollHeight}):(t=e(c),i=[],e(["Top","Right","Left","Bottom"]).each(function(e,s){i[e]=h._num(t.css("padding"+s))}),h.containerOffset=t.offset(),h.containerPosition=t.position(),h.containerSize={height:t.innerHeight()-i[3],width:t.innerWidth()-i[1]},s=h.containerOffset,n=h.containerSize.height,a=h.containerSize.width,o=h._hasScroll(c,"left")?c.scrollWidth:a,r=h._hasScroll(c)?c.scrollHeight:n,h.parentData={element:c,left:s.left,top:s.top,width:o,height:r}))},resize:function(t,i){var s,n,a,o,r=e(this).resizable("instance"),h=r.options,l=r.containerOffset,u=r.position,d=r._aspectRatio||t.shiftKey,c={top:0,left:0},p=r.containerElement,f=!0;p[0]!==document&&/static/.test(p.css("position"))&&(c=l),u.left<(r._helper?l.left:0)&&(r.size.width=r.size.width+(r._helper?r.position.left-l.left:r.position.left-c.left),d&&(r.size.height=r.size.width/r.aspectRatio,f=!1),r.position.left=h.helper?l.left:0),u.top<(r._helper?l.top:0)&&(r.size.height=r.size.height+(r._helper?r.position.top-l.top:r.position.top),d&&(r.size.width=r.size.height*r.aspectRatio,f=!1),r.position.top=r._helper?l.top:0),r.offset.left=r.parentData.left+r.position.left,r.offset.top=r.parentData.top+r.position.top,s=Math.abs((r._helper?r.offset.left-c.left:r.offset.left-l.left)+r.sizeDiff.width),n=Math.abs((r._helper?r.offset.top-c.top:r.offset.top-l.top)+r.sizeDiff.height),a=r.containerElement.get(0)===r.element.parent().get(0),o=/relative|absolute/.test(r.containerElement.css("position")),a&&o&&(s-=Math.abs(r.parentData.left)),s+r.size.width>=r.parentData.width&&(r.size.width=r.parentData.width-s,d&&(r.size.height=r.size.width/r.aspectRatio,f=!1)),n+r.size.height>=r.parentData.height&&(r.size.height=r.parentData.height-n,d&&(r.size.width=r.size.height*r.aspectRatio,f=!1)),f||(r.position.left=i.prevPosition.left,r.position.top=i.prevPosition.top,r.size.width=i.prevSize.width,r.size.height=i.prevSize.height)},stop:function(){var t=e(this).resizable("instance"),i=t.options,s=t.containerOffset,n=t.containerPosition,a=t.containerElement,o=e(t.helper),r=o.offset(),h=o.outerWidth()-t.sizeDiff.width,l=o.outerHeight()-t.sizeDiff.height;t._helper&&!i.animate&&/relative/.test(a.css("position"))&&e(this).css({left:r.left-n.left-s.left,width:h,height:l}),t._helper&&!i.animate&&/static/.test(a.css("position"))&&e(this).css({left:r.left-n.left-s.left,width:h,height:l})}}),e.ui.plugin.add("resizable","alsoResize",{start:function(){var t=e(this).resizable("instance"),i=t.options,s=function(t){e(t).each(function(){var t=e(this);t.data("ui-resizable-alsoresize",{width:parseInt(t.width(),10),height:parseInt(t.height(),10),left:parseInt(t.css("left"),10),top:parseInt(t.css("top"),10)})})};"object"!=typeof i.alsoResize||i.alsoResize.parentNode?s(i.alsoResize):i.alsoResize.length?(i.alsoResize=i.alsoResize[0],s(i.alsoResize)):e.each(i.alsoResize,function(e){s(e)})},resize:function(t,i){var s=e(this).resizable("instance"),n=s.options,a=s.originalSize,o=s.originalPosition,r={height:s.size.height-a.height||0,width:s.size.width-a.width||0,top:s.position.top-o.top||0,left:s.position.left-o.left||0},h=function(t,s){e(t).each(function(){var t=e(this),n=e(this).data("ui-resizable-alsoresize"),a={},o=s&&s.length?s:t.parents(i.originalElement[0]).length?["width","height"]:["width","height","top","left"];e.each(o,function(e,t){var i=(n[t]||0)+(r[t]||0);i&&i>=0&&(a[t]=i||null)}),t.css(a)})};"object"!=typeof n.alsoResize||n.alsoResize.nodeType?h(n.alsoResize):e.each(n.alsoResize,function(e,t){h(e,t)})},stop:function(){e(this).removeData("resizable-alsoresize")}}),e.ui.plugin.add("resizable","ghost",{start:function(){var t=e(this).resizable("instance"),i=t.options,s=t.size;t.ghost=t.originalElement.clone(),t.ghost.css({opacity:.25,display:"block",position:"relative",height:s.height,width:s.width,margin:0,left:0,top:0}).addClass("ui-resizable-ghost").addClass("string"==typeof i.ghost?i.ghost:""),t.ghost.appendTo(t.helper)},resize:function(){var t=e(this).resizable("instance");t.ghost&&t.ghost.css({position:"relative",height:t.size.height,width:t.size.width})},stop:function(){var t=e(this).resizable("instance");t.ghost&&t.helper&&t.helper.get(0).removeChild(t.ghost.get(0))}}),e.ui.plugin.add("resizable","grid",{resize:function(){var t=e(this).resizable("instance"),i=t.options,s=t.size,n=t.originalSize,a=t.originalPosition,o=t.axis,r="number"==typeof i.grid?[i.grid,i.grid]:i.grid,h=r[0]||1,l=r[1]||1,u=Math.round((s.width-n.width)/h)*h,d=Math.round((s.height-n.height)/l)*l,c=n.width+u,p=n.height+d,f=i.maxWidth&&c>i.maxWidth,m=i.maxHeight&&p>i.maxHeight,g=i.minWidth&&i.minWidth>c,v=i.minHeight&&i.minHeight>p;i.grid=r,g&&(c+=h),v&&(p+=l),f&&(c-=h),m&&(p-=l),/^(se|s|e)$/.test(o)?(t.size.width=c,t.size.height=p):/^(ne)$/.test(o)?(t.size.width=c,t.size.height=p,t.position.top=a.top-d):/^(sw)$/.test(o)?(t.size.width=c,t.size.height=p,t.position.left=a.left-u):(p-l>0?(t.size.height=p,t.position.top=a.top-d):(t.size.height=l,t.position.top=a.top+n.height-l),c-h>0?(t.size.width=c,t.position.left=a.left-u):(t.size.width=h,t.position.left=a.left+n.width-h))}}),e.ui.resizable,e.widget("ui.dialog",{version:"1.11.0",options:{appendTo:"body",autoOpen:!0,buttons:[],closeOnEscape:!0,closeText:"Close",dialogClass:"",draggable:!0,hide:null,height:"auto",maxHeight:null,maxWidth:null,minHeight:150,minWidth:150,modal:!1,position:{my:"center",at:"center",of:window,collision:"fit",using:function(t){var i=e(this).css(t).offset().top;0>i&&e(this).css("top",t.top-i)}},resizable:!0,show:null,title:null,width:300,beforeClose:null,close:null,drag:null,dragStart:null,dragStop:null,focus:null,open:null,resize:null,resizeStart:null,resizeStop:null},sizeRelatedOptions:{buttons:!0,height:!0,maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0,width:!0},resizableRelatedOptions:{maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0},_create:function(){this.originalCss={display:this.element[0].style.display,width:this.element[0].style.width,minHeight:this.element[0].style.minHeight,maxHeight:this.element[0].style.maxHeight,height:this.element[0].style.height},this.originalPosition={parent:this.element.parent(),index:this.element.parent().children().index(this.element)},this.originalTitle=this.element.attr("title"),this.options.title=this.options.title||this.originalTitle,this._createWrapper(),this.element.show().removeAttr("title").addClass("ui-dialog-content ui-widget-content").appendTo(this.uiDialog),this._createTitlebar(),this._createButtonPane(),this.options.draggable&&e.fn.draggable&&this._makeDraggable(),this.options.resizable&&e.fn.resizable&&this._makeResizable(),this._isOpen=!1,this._trackFocus()},_init:function(){this.options.autoOpen&&this.open()},_appendTo:function(){var t=this.options.appendTo;return t&&(t.jquery||t.nodeType)?e(t):this.document.find(t||"body").eq(0)},_destroy:function(){var e,t=this.originalPosition;this._destroyOverlay(),this.element.removeUniqueId().removeClass("ui-dialog-content ui-widget-content").css(this.originalCss).detach(),this.uiDialog.stop(!0,!0).remove(),this.originalTitle&&this.element.attr("title",this.originalTitle),e=t.parent.children().eq(t.index),e.length&&e[0]!==this.element[0]?e.before(this.element):t.parent.append(this.element)},widget:function(){return this.uiDialog},disable:e.noop,enable:e.noop,close:function(t){var i,s=this;if(this._isOpen&&this._trigger("beforeClose",t)!==!1){if(this._isOpen=!1,this._focusedElement=null,this._destroyOverlay(),this._untrackInstance(),!this.opener.filter(":focusable").focus().length)try{i=this.document[0].activeElement,i&&"body"!==i.nodeName.toLowerCase()&&e(i).blur()}catch(n){}this._hide(this.uiDialog,this.options.hide,function(){s._trigger("close",t)})}},isOpen:function(){return this._isOpen},moveToTop:function(){this._moveToTop()},_moveToTop:function(t,i){var s=!1,n=this.uiDialog.siblings(".ui-front:visible").map(function(){return+e(this).css("z-index")}).get(),a=Math.max.apply(null,n);return a>=+this.uiDialog.css("z-index")&&(this.uiDialog.css("z-index",a+1),s=!0),s&&!i&&this._trigger("focus",t),s},open:function(){var t=this;return this._isOpen?(this._moveToTop()&&this._focusTabbable(),void 0):(this._isOpen=!0,this.opener=e(this.document[0].activeElement),this._size(),this._position(),this._createOverlay(),this._moveToTop(null,!0),this._show(this.uiDialog,this.options.show,function(){t._focusTabbable(),t._trigger("focus")}),this._trigger("open"),void 0)},_focusTabbable:function(){var e=this._focusedElement;e||(e=this.element.find("[autofocus]")),e.length||(e=this.element.find(":tabbable")),e.length||(e=this.uiDialogButtonPane.find(":tabbable")),e.length||(e=this.uiDialogTitlebarClose.filter(":tabbable")),e.length||(e=this.uiDialog),e.eq(0).focus()},_keepFocus:function(t){function i(){var t=this.document[0].activeElement,i=this.uiDialog[0]===t||e.contains(this.uiDialog[0],t);i||this._focusTabbable()}t.preventDefault(),i.call(this),this._delay(i)},_createWrapper:function(){this.uiDialog=e("<div>").addClass("ui-dialog ui-widget ui-widget-content ui-corner-all ui-front "+this.options.dialogClass).hide().attr({tabIndex:-1,role:"dialog"}).appendTo(this._appendTo()),this._on(this.uiDialog,{keydown:function(t){if(this.options.closeOnEscape&&!t.isDefaultPrevented()&&t.keyCode&&t.keyCode===e.ui.keyCode.ESCAPE)return t.preventDefault(),this.close(t),void 0;if(t.keyCode===e.ui.keyCode.TAB&&!t.isDefaultPrevented()){var i=this.uiDialog.find(":tabbable"),s=i.filter(":first"),n=i.filter(":last");t.target!==n[0]&&t.target!==this.uiDialog[0]||t.shiftKey?t.target!==s[0]&&t.target!==this.uiDialog[0]||!t.shiftKey||(this._delay(function(){n.focus()}),t.preventDefault()):(this._delay(function(){s.focus()}),t.preventDefault())}},mousedown:function(e){this._moveToTop(e)&&this._focusTabbable()
+}}),this.element.find("[aria-describedby]").length||this.uiDialog.attr({"aria-describedby":this.element.uniqueId().attr("id")})},_createTitlebar:function(){var t;this.uiDialogTitlebar=e("<div>").addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix").prependTo(this.uiDialog),this._on(this.uiDialogTitlebar,{mousedown:function(t){e(t.target).closest(".ui-dialog-titlebar-close")||this.uiDialog.focus()}}),this.uiDialogTitlebarClose=e("<button type='button'></button>").button({label:this.options.closeText,icons:{primary:"ui-icon-closethick"},text:!1}).addClass("ui-dialog-titlebar-close").appendTo(this.uiDialogTitlebar),this._on(this.uiDialogTitlebarClose,{click:function(e){e.preventDefault(),this.close(e)}}),t=e("<span>").uniqueId().addClass("ui-dialog-title").prependTo(this.uiDialogTitlebar),this._title(t),this.uiDialog.attr({"aria-labelledby":t.attr("id")})},_title:function(e){this.options.title||e.html("&#160;"),e.text(this.options.title)},_createButtonPane:function(){this.uiDialogButtonPane=e("<div>").addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix"),this.uiButtonSet=e("<div>").addClass("ui-dialog-buttonset").appendTo(this.uiDialogButtonPane),this._createButtons()},_createButtons:function(){var t=this,i=this.options.buttons;return this.uiDialogButtonPane.remove(),this.uiButtonSet.empty(),e.isEmptyObject(i)||e.isArray(i)&&!i.length?(this.uiDialog.removeClass("ui-dialog-buttons"),void 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"+"top"+(h>=0?"+":"")+h,of:i.window},e(this).removeClass("ui-dialog-resizing"),i._unblockFrames(),i._trigger("resizeStop",n,t(a))}}).css("position",a)},_trackFocus:function(){this._on(this.widget(),{focusin:function(t){this._untrackInstance(),this._trackingInstances().unshift(this),this._focusedElement=e(t.target)}})},_untrackInstance:function(){var t=this._trackingInstances(),i=e.inArray(this,t);-1!==i&&t.splice(i,1)},_trackingInstances:function(){var e=this.document.data("ui-dialog-instances");return e||(e=[],this.document.data("ui-dialog-instances",e)),e},_minHeight:function(){var e=this.options;return"auto"===e.height?e.minHeight:Math.min(e.minHeight,e.height)},_position:function(){var e=this.uiDialog.is(":visible");e||this.uiDialog.show(),this.uiDialog.position(this.options.position),e||this.uiDialog.hide()},_setOptions:function(t){var i=this,s=!1,n={};e.each(t,function(e,t){i._setOption(e,t),e in i.sizeRelatedOptions&&(s=!0),e in 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e,t,i,s=this.options;this.element.show().css({width:"auto",minHeight:0,maxHeight:"none",height:0}),s.minWidth>s.width&&(s.width=s.minWidth),e=this.uiDialog.css({height:"auto",width:s.width}).outerHeight(),t=Math.max(0,s.minHeight-e),i="number"==typeof s.maxHeight?Math.max(0,s.maxHeight-e):"none","auto"===s.height?this.element.css({minHeight:t,maxHeight:i,height:"auto"}):this.element.height(Math.max(0,s.height-e)),this.uiDialog.is(":data(ui-resizable)")&&this.uiDialog.resizable("option","minHeight",this._minHeight())},_blockFrames:function(){this.iframeBlocks=this.document.find("iframe").map(function(){var t=e(this);return e("<div>").css({position:"absolute",width:t.outerWidth(),height:t.outerHeight()}).appendTo(t.parent()).offset(t.offset())[0]})},_unblockFrames:function(){this.iframeBlocks&&(this.iframeBlocks.remove(),delete this.iframeBlocks)},_allowInteraction:function(t){return e(t.target).closest(".ui-dialog").length?!0:!!e(t.target).closest(".ui-datepicker").length},_createOverlay:function(){if(this.options.modal){var t=!0;this._delay(function(){t=!1}),this.document.data("ui-dialog-overlays")||this._on(this.document,{focusin:function(e){t||this._allowInteraction(e)||(e.preventDefault(),this._trackingInstances()[0]._focusTabbable())}}),this.overlay=e("<div>").addClass("ui-widget-overlay ui-front").appendTo(this._appendTo()),this._on(this.overlay,{mousedown:"_keepFocus"}),this.document.data("ui-dialog-overlays",(this.document.data("ui-dialog-overlays")||0)+1)}},_destroyOverlay:function(){if(this.options.modal&&this.overlay){var e=this.document.data("ui-dialog-overlays")-1;e?this.document.data("ui-dialog-overlays",e):this.document.unbind("focusin").removeData("ui-dialog-overlays"),this.overlay.remove(),this.overlay=null}}}),e.widget("ui.droppable",{version:"1.11.0",widgetEventPrefix:"drop",options:{accept:"*",activeClass:!1,addClasses:!0,greedy:!1,hoverClass:!1,scope:"default",tolerance:"intersect",activate:null,deactivate:null,drop:null,out:null,over:null},_create:function(){var t,i=this.options,s=i.accept;this.isover=!1,this.isout=!0,this.accept=e.isFunction(s)?s:function(e){return e.is(s)},this.proportions=function(){return arguments.length?(t=arguments[0],void 0):t?t:t={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight}},this._addToManager(i.scope),i.addClasses&&this.element.addClass("ui-droppable")},_addToManager:function(t){e.ui.ddmanager.droppables[t]=e.ui.ddmanager.droppables[t]||[],e.ui.ddmanager.droppables[t].push(this)},_splice:function(e){for(var t=0;e.length>t;t++)e[t]===this&&e.splice(t,1)},_destroy:function(){var t=e.ui.ddmanager.droppables[this.options.scope];this._splice(t),this.element.removeClass("ui-droppable ui-droppable-disabled")},_setOption:function(t,i){if("accept"===t)this.accept=e.isFunction(i)?i:function(e){return e.is(i)};else if("scope"===t){var s=e.ui.ddmanager.droppables[this.options.scope];this._splice(s),this._addToManager(i)}this._super(t,i)},_activate:function(t){var i=e.ui.ddmanager.current;this.options.activeClass&&this.element.addClass(this.options.activeClass),i&&this._trigger("activate",t,this.ui(i))},_deactivate:function(t){var i=e.ui.ddmanager.current;this.options.activeClass&&this.element.removeClass(this.options.activeClass),i&&this._trigger("deactivate",t,this.ui(i))},_over:function(t){var i=e.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this.options.hoverClass&&this.element.addClass(this.options.hoverClass),this._trigger("over",t,this.ui(i)))},_out:function(t){var i=e.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this.options.hoverClass&&this.element.removeClass(this.options.hoverClass),this._trigger("out",t,this.ui(i)))},_drop:function(t,i){var s=i||e.ui.ddmanager.current,n=!1;return s&&(s.currentItem||s.element)[0]!==this.element[0]?(this.element.find(":data(ui-droppable)").not(".ui-draggable-dragging").each(function(){var t=e(this).droppable("instance");return t.options.greedy&&!t.options.disabled&&t.options.scope===s.options.scope&&t.accept.call(t.element[0],s.currentItem||s.element)&&e.ui.intersect(s,e.extend(t,{offset:t.element.offset()}),t.options.tolerance)?(n=!0,!1):void 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n=(t.positionAbs||t.position.absolute).left+(t.clickOffset||t.offset.click).left,a=(t.positionAbs||t.position.absolute).top+(t.clickOffset||t.offset.click).top,e(a,d,i.proportions().height)&&e(n,u,i.proportions().width);case"touch":return(r>=d&&p>=r||l>=d&&p>=l||d>r&&l>p)&&(o>=u&&c>=o||h>=u&&c>=h||u>o&&h>c);default:return!1}}}(),e.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(t,i){var s,n,a=e.ui.ddmanager.droppables[t.options.scope]||[],o=i?i.type:null,r=(t.currentItem||t.element).find(":data(ui-droppable)").addBack();e:for(s=0;a.length>s;s++)if(!(a[s].options.disabled||t&&!a[s].accept.call(a[s].element[0],t.currentItem||t.element))){for(n=0;r.length>n;n++)if(r[n]===a[s].element[0]){a[s].proportions().height=0;continue 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e.each((e.ui.ddmanager.droppables[t.options.scope]||[]).slice(),function(){this.options&&(!this.options.disabled&&this.visible&&e.ui.intersect(t,this,this.options.tolerance)&&(s=this._drop.call(this,i)||s),!this.options.disabled&&this.visible&&this.accept.call(this.element[0],t.currentItem||t.element)&&(this.isout=!0,this.isover=!1,this._deactivate.call(this,i)))}),s},dragStart:function(t,i){t.element.parentsUntil("body").bind("scroll.droppable",function(){t.options.refreshPositions||e.ui.ddmanager.prepareOffsets(t,i)})},drag:function(t,i){t.options.refreshPositions&&e.ui.ddmanager.prepareOffsets(t,i),e.each(e.ui.ddmanager.droppables[t.options.scope]||[],function(){if(!this.options.disabled&&!this.greedyChild&&this.visible){var s,n,a,o=e.ui.intersect(t,this,this.options.tolerance),r=!o&&this.isover?"isout":o&&!this.isover?"isover":null;r&&(this.options.greedy&&(n=this.options.scope,a=this.element.parents(":data(ui-droppable)").filter(function(){return 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t&&(t=t.jquery||t.nodeType?e(t):this.document.find(t).eq(0)),t&&t[0]||(t=this.element.closest(".ui-front")),t.length||(t=this.document[0].body),t},_toggleAttr:function(){this.button.toggleClass("ui-corner-top",this.isOpen).toggleClass("ui-corner-all",!this.isOpen).attr("aria-expanded",this.isOpen),this.menuWrap.toggleClass("ui-selectmenu-open",this.isOpen),this.menu.attr("aria-hidden",!this.isOpen)},_resizeMenu:function(){this.menu.outerWidth(Math.max(this.button.outerWidth(),this.menu.width("").outerWidth()+1))},_getCreateOptions:function(){return{disabled:this.element.prop("disabled")}},_parseOptions:function(t){var i=[];t.each(function(t,s){var n=e(s),a=n.parent("optgroup");i.push({element:n,index:t,value:n.attr("value"),label:n.text(),optgroup:a.attr("label")||"",disabled:a.prop("disabled")||n.prop("disabled")})}),this.items=i},_destroy:function(){this.menuWrap.remove(),this.button.remove(),this.element.show(),this.element.removeUniqueId(),this.label.attr("for",this.ids.element)}}),e.widget("ui.slider",e.ui.mouse,{version:"1.11.0",widgetEventPrefix:"slide",options:{animate:!1,distance:0,max:100,min:0,orientation:"horizontal",range:!1,step:1,value:0,values:null,change:null,slide:null,start:null,stop:null},numPages:5,_create:function(){this._keySliding=!1,this._mouseSliding=!1,this._animateOff=!0,this._handleIndex=null,this._detectOrientation(),this._mouseInit(),this.element.addClass("ui-slider ui-slider-"+this.orientation+" ui-widget"+" ui-widget-content"+" ui-corner-all"),this._refresh(),this._setOption("disabled",this.options.disabled),this._animateOff=!1},_refresh:function(){this._createRange(),this._createHandles(),this._setupEvents(),this._refreshValue()},_createHandles:function(){var t,i,s=this.options,n=this.element.find(".ui-slider-handle").addClass("ui-state-default ui-corner-all"),a="<span class='ui-slider-handle ui-state-default ui-corner-all' tabindex='0'></span>",o=[];for(i=s.values&&s.values.length||1,n.length>i&&(n.slice(i).remove(),n=n.slice(0,i)),t=n.length;i>t;t++)o.push(a);this.handles=n.add(e(o.join("")).appendTo(this.element)),this.handle=this.handles.eq(0),this.handles.each(function(t){e(this).data("ui-slider-handle-index",t)})},_createRange:function(){var t=this.options,i="";t.range?(t.range===!0&&(t.values?t.values.length&&2!==t.values.length?t.values=[t.values[0],t.values[0]]:e.isArray(t.values)&&(t.values=t.values.slice(0)):t.values=[this._valueMin(),this._valueMin()]),this.range&&this.range.length?this.range.removeClass("ui-slider-range-min ui-slider-range-max").css({left:"",bottom:""}):(this.range=e("<div></div>").appendTo(this.element),i="ui-slider-range ui-widget-header ui-corner-all"),this.range.addClass(i+("min"===t.range||"max"===t.range?" ui-slider-range-"+t.range:""))):(this.range&&this.range.remove(),this.range=null)},_setupEvents:function(){this._off(this.handles),this._on(this.handles,this._handleEvents),this._hoverable(this.handles),this._focusable(this.handles)},_destroy:function(){this.handles.remove(),this.range&&this.range.remove(),this.element.removeClass("ui-slider ui-slider-horizontal ui-slider-vertical ui-widget ui-widget-content ui-corner-all"),this._mouseDestroy()},_mouseCapture:function(t){var i,s,n,a,o,r,h,l,u=this,d=this.options;return d.disabled?!1:(this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()},this.elementOffset=this.element.offset(),i={x:t.pageX,y:t.pageY},s=this._normValueFromMouse(i),n=this._valueMax()-this._valueMin()+1,this.handles.each(function(t){var i=Math.abs(s-u.values(t));(n>i||n===i&&(t===u._lastChangedValue||u.values(t)===d.min))&&(n=i,a=e(this),o=t)}),r=this._start(t,o),r===!1?!1:(this._mouseSliding=!0,this._handleIndex=o,a.addClass("ui-state-active").focus(),h=a.offset(),l=!e(t.target).parents().addBack().is(".ui-slider-handle"),this._clickOffset=l?{left:0,top:0}:{left:t.pageX-h.left-a.width()/2,top:t.pageY-h.top-a.height()/2-(parseInt(a.css("borderTopWidth"),10)||0)-(parseInt(a.css("borderBottomWidth"),10)||0)+(parseInt(a.css("marginTop"),10)||0)},this.handles.hasClass("ui-state-hover")||this._slide(t,o,s),this._animateOff=!0,!0))},_mouseStart:function(){return!0},_mouseDrag:function(e){var t={x:e.pageX,y:e.pageY},i=this._normValueFromMouse(t);return this._slide(e,this._handleIndex,i),!1},_mouseStop:function(e){return this.handles.removeClass("ui-state-active"),this._mouseSliding=!1,this._stop(e,this._handleIndex),this._change(e,this._handleIndex),this._handleIndex=null,this._clickOffset=null,this._animateOff=!1,!1},_detectOrientation:function(){this.orientation="vertical"===this.options.orientation?"vertical":"horizontal"},_normValueFromMouse:function(e){var t,i,s,n,a;return"horizontal"===this.orientation?(t=this.elementSize.width,i=e.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)):(t=this.elementSize.height,i=e.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)),s=i/t,s>1&&(s=1),0>s&&(s=0),"vertical"===this.orientation&&(s=1-s),n=this._valueMax()-this._valueMin(),a=this._valueMin()+s*n,this._trimAlignValue(a)},_start:function(e,t){var i={handle:this.handles[t],value:this.value()};return this.options.values&&this.options.values.length&&(i.value=this.values(t),i.values=this.values()),this._trigger("start",e,i)},_slide:function(e,t,i){var s,n,a;this.options.values&&this.options.values.length?(s=this.values(t?0:1),2===this.options.values.length&&this.options.range===!0&&(0===t&&i>s||1===t&&s>i)&&(i=s),i!==this.values(t)&&(n=this.values(),n[t]=i,a=this._trigger("slide",e,{handle:this.handles[t],value:i,values:n}),s=this.values(t?0:1),a!==!1&&this.values(t,i))):i!==this.value()&&(a=this._trigger("slide",e,{handle:this.handles[t],value:i}),a!==!1&&this.value(i))},_stop:function(e,t){var i={handle:this.handles[t],value:this.value()};this.options.values&&this.options.values.length&&(i.value=this.values(t),i.values=this.values()),this._trigger("stop",e,i)},_change:function(e,t){if(!this._keySliding&&!this._mouseSliding){var i={handle:this.handles[t],value:this.value()};this.options.values&&this.options.values.length&&(i.value=this.values(t),i.values=this.values()),this._lastChangedValue=t,this._trigger("change",e,i)}},value:function(e){return arguments.length?(this.options.value=this._trimAlignValue(e),this._refreshValue(),this._change(null,0),void 0):this._value()},values:function(t,i){var s,n,a;if(arguments.length>1)return this.options.values[t]=this._trimAlignValue(i),this._refreshValue(),this._change(null,t),void 0;if(!arguments.length)return this._values();if(!e.isArray(arguments[0]))return this.options.values&&this.options.values.length?this._values(t):this.value();for(s=this.options.values,n=arguments[0],a=0;s.length>a;a+=1)s[a]=this._trimAlignValue(n[a]),this._change(null,a);this._refreshValue()},_setOption:function(t,i){var s,n=0;switch("range"===t&&this.options.range===!0&&("min"===i?(this.options.value=this._values(0),this.options.values=null):"max"===i&&(this.options.value=this._values(this.options.values.length-1),this.options.values=null)),e.isArray(this.options.values)&&(n=this.options.values.length),"disabled"===t&&this.element.toggleClass("ui-state-disabled",!!i),this._super(t,i),t){case"orientation":this._detectOrientation(),this.element.removeClass("ui-slider-horizontal ui-slider-vertical").addClass("ui-slider-"+this.orientation),this._refreshValue();break;case"value":this._animateOff=!0,this._refreshValue(),this._change(null,0),this._animateOff=!1;break;case"values":for(this._animateOff=!0,this._refreshValue(),s=0;n>s;s+=1)this._change(null,s);this._animateOff=!1;break;case"min":case"max":this._animateOff=!0,this._refreshValue(),this._animateOff=!1;break;case"range":this._animateOff=!0,this._refresh(),this._animateOff=!1}},_value:function(){var e=this.options.value;return e=this._trimAlignValue(e)},_values:function(e){var t,i,s;if(arguments.length)return t=this.options.values[e],t=this._trimAlignValue(t);if(this.options.values&&this.options.values.length){for(i=this.options.values.slice(),s=0;i.length>s;s+=1)i[s]=this._trimAlignValue(i[s]);return i}return[]},_trimAlignValue:function(e){if(this._valueMin()>=e)return this._valueMin();if(e>=this._valueMax())return this._valueMax();var t=this.options.step>0?this.options.step:1,i=(e-this._valueMin())%t,s=e-i;return 2*Math.abs(i)>=t&&(s+=i>0?t:-t),parseFloat(s.toFixed(5))},_valueMin:function(){return this.options.min},_valueMax:function(){return this.options.max},_refreshValue:function(){var t,i,s,n,a,o=this.options.range,r=this.options,h=this,l=this._animateOff?!1:r.animate,u={};this.options.values&&this.options.values.length?this.handles.each(function(s){i=100*((h.values(s)-h._valueMin())/(h._valueMax()-h._valueMin())),u["horizontal"===h.orientation?"left":"bottom"]=i+"%",e(this).stop(1,1)[l?"animate":"css"](u,r.animate),h.options.range===!0&&("horizontal"===h.orientation?(0===s&&h.range.stop(1,1)[l?"animate":"css"]({left:i+"%"},r.animate),1===s&&h.range[l?"animate":"css"]({width:i-t+"%"},{queue:!1,duration:r.animate})):(0===s&&h.range.stop(1,1)[l?"animate":"css"]({bottom:i+"%"},r.animate),1===s&&h.range[l?"animate":"css"]({height:i-t+"%"},{queue:!1,duration:r.animate}))),t=i}):(s=this.value(),n=this._valueMin(),a=this._valueMax(),i=a!==n?100*((s-n)/(a-n)):0,u["horizontal"===this.orientation?"left":"bottom"]=i+"%",this.handle.stop(1,1)[l?"animate":"css"](u,r.animate),"min"===o&&"horizontal"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({width:i+"%"},r.animate),"max"===o&&"horizontal"===this.orientation&&this.range[l?"animate":"css"]({width:100-i+"%"},{queue:!1,duration:r.animate}),"min"===o&&"vertical"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({height:i+"%"},r.animate),"max"===o&&"vertical"===this.orientation&&this.range[l?"animate":"css"]({height:100-i+"%"},{queue:!1,duration:r.animate}))},_handleEvents:{keydown:function(t){var i,s,n,a,o=e(t.target).data("ui-slider-handle-index");switch(t.keyCode){case e.ui.keyCode.HOME:case e.ui.keyCode.END:case e.ui.keyCode.PAGE_UP:case e.ui.keyCode.PAGE_DOWN:case e.ui.keyCode.UP:case e.ui.keyCode.RIGHT:case e.ui.keyCode.DOWN:case e.ui.keyCode.LEFT:if(t.preventDefault(),!this._keySliding&&(this._keySliding=!0,e(t.target).addClass("ui-state-active"),i=this._start(t,o),i===!1))return}switch(a=this.options.step,s=n=this.options.values&&this.options.values.length?this.values(o):this.value(),t.keyCode){case e.ui.keyCode.HOME:n=this._valueMin();break;case e.ui.keyCode.END:n=this._valueMax();break;case e.ui.keyCode.PAGE_UP:n=this._trimAlignValue(s+(this._valueMax()-this._valueMin())/this.numPages);break;case e.ui.keyCode.PAGE_DOWN:n=this._trimAlignValue(s-(this._valueMax()-this._valueMin())/this.numPages);break;case e.ui.keyCode.UP:case e.ui.keyCode.RIGHT:if(s===this._valueMax())return;n=this._trimAlignValue(s+a);break;case e.ui.keyCode.DOWN:case e.ui.keyCode.LEFT:if(s===this._valueMin())return;n=this._trimAlignValue(s-a)}this._slide(t,o,n)},keyup:function(t){var i=e(t.target).data("ui-slider-handle-index");this._keySliding&&(this._keySliding=!1,this._stop(t,i),this._change(t,i),e(t.target).removeClass("ui-state-active"))}}}),e.widget("ui.sortable",e.ui.mouse,{version:"1.11.0",widgetEventPrefix:"sort",ready:!1,options:{appendTo:"parent",axis:!1,connectWith:!1,containment:!1,cursor:"auto",cursorAt:!1,dropOnEmpty:!0,forcePlaceholderSize:!1,forceHelperSize:!1,grid:!1,handle:!1,helper:"original",items:"> *",opacity:!1,placeholder:!1,revert:!1,scroll:!0,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1e3,activate:null,beforeStop:null,change:null,deactivate:null,out:null,over:null,receive:null,remove:null,sort:null,start:null,stop:null,update:null},_isOverAxis:function(e,t,i){return e>=t&&t+i>e},_isFloating:function(e){return/left|right/.test(e.css("float"))||/inline|table-cell/.test(e.css("display"))},_create:function(){var e=this.options;this.containerCache={},this.element.addClass("ui-sortable"),this.refresh(),this.floating=this.items.length?"x"===e.axis||this._isFloating(this.items[0].item):!1,this.offset=this.element.offset(),this._mouseInit(),this._setHandleClassName(),this.ready=!0},_setOption:function(e,t){this._super(e,t),"handle"===e&&this._setHandleClassName()},_setHandleClassName:function(){this.element.find(".ui-sortable-handle").removeClass("ui-sortable-handle"),e.each(this.items,function(){(this.instance.options.handle?this.item.find(this.instance.options.handle):this.item).addClass("ui-sortable-handle")})},_destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled").find(".ui-sortable-handle").removeClass("ui-sortable-handle"),this._mouseDestroy();for(var e=this.items.length-1;e>=0;e--)this.items[e].item.removeData(this.widgetName+"-item");return this},_mouseCapture:function(t,i){var s=null,n=!1,a=this;return this.reverting?!1:this.options.disabled||"static"===this.options.type?!1:(this._refreshItems(t),e(t.target).parents().each(function(){return e.data(this,a.widgetName+"-item")===a?(s=e(this),!1):void 0}),e.data(t.target,a.widgetName+"-item")===a&&(s=e(t.target)),s?!this.options.handle||i||(e(this.options.handle,s).find("*").addBack().each(function(){this===t.target&&(n=!0)}),n)?(this.currentItem=s,this._removeCurrentsFromItems(),!0):!1:!1)},_mouseStart:function(t,i,s){var n,a,o=this.options;if(this.currentContainer=this,this.refreshPositions(),this.helper=this._createHelper(t),this._cacheHelperProportions(),this._cacheMargins(),this.scrollParent=this.helper.scrollParent(),this.offset=this.currentItem.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},e.extend(this.offset,{click:{left:t.pageX-this.offset.left,top:t.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.helper.css("position","absolute"),this.cssPosition=this.helper.css("position"),this.originalPosition=this._generatePosition(t),this.originalPageX=t.pageX,this.originalPageY=t.pageY,o.cursorAt&&this._adjustOffsetFromHelper(o.cursorAt),this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]},this.helper[0]!==this.currentItem[0]&&this.currentItem.hide(),this._createPlaceholder(),o.containment&&this._setContainment(),o.cursor&&"auto"!==o.cursor&&(a=this.document.find("body"),this.storedCursor=a.css("cursor"),a.css("cursor",o.cursor),this.storedStylesheet=e("<style>*{ cursor: "+o.cursor+" !important; }</style>").appendTo(a)),o.opacity&&(this.helper.css("opacity")&&(this._storedOpacity=this.helper.css("opacity")),this.helper.css("opacity",o.opacity)),o.zIndex&&(this.helper.css("zIndex")&&(this._storedZIndex=this.helper.css("zIndex")),this.helper.css("zIndex",o.zIndex)),this.scrollParent[0]!==document&&"HTML"!==this.scrollParent[0].tagName&&(this.overflowOffset=this.scrollParent.offset()),this._trigger("start",t,this._uiHash()),this._preserveHelperProportions||this._cacheHelperProportions(),!s)for(n=this.containers.length-1;n>=0;n--)this.containers[n]._trigger("activate",t,this._uiHash(this));
+return e.ui.ddmanager&&(e.ui.ddmanager.current=this),e.ui.ddmanager&&!o.dropBehaviour&&e.ui.ddmanager.prepareOffsets(this,t),this.dragging=!0,this.helper.addClass("ui-sortable-helper"),this._mouseDrag(t),!0},_mouseDrag:function(t){var i,s,n,a,o=this.options,r=!1;for(this.position=this._generatePosition(t),this.positionAbs=this._convertPositionTo("absolute"),this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs),this.options.scroll&&(this.scrollParent[0]!==document&&"HTML"!==this.scrollParent[0].tagName?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-t.pageY<o.scrollSensitivity?this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop+o.scrollSpeed:t.pageY-this.overflowOffset.top<o.scrollSensitivity&&(this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop-o.scrollSpeed),this.overflowOffset.left+this.scrollParent[0].offsetWidth-t.pageX<o.scrollSensitivity?this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft+o.scrollSpeed:t.pageX-this.overflowOffset.left<o.scrollSensitivity&&(this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft-o.scrollSpeed)):(t.pageY-e(document).scrollTop()<o.scrollSensitivity?r=e(document).scrollTop(e(document).scrollTop()-o.scrollSpeed):e(window).height()-(t.pageY-e(document).scrollTop())<o.scrollSensitivity&&(r=e(document).scrollTop(e(document).scrollTop()+o.scrollSpeed)),t.pageX-e(document).scrollLeft()<o.scrollSensitivity?r=e(document).scrollLeft(e(document).scrollLeft()-o.scrollSpeed):e(window).width()-(t.pageX-e(document).scrollLeft())<o.scrollSensitivity&&(r=e(document).scrollLeft(e(document).scrollLeft()+o.scrollSpeed))),r!==!1&&e.ui.ddmanager&&!o.dropBehaviour&&e.ui.ddmanager.prepareOffsets(this,t)),this.positionAbs=this._convertPositionTo("absolute"),this.options.axis&&"y"===this.options.axis||(this.helper[0].style.left=this.position.left+"px"),this.options.axis&&"x"===this.options.axis||(this.helper[0].style.top=this.position.top+"px"),i=this.items.length-1;i>=0;i--)if(s=this.items[i],n=s.item[0],a=this._intersectsWithPointer(s),a&&s.instance===this.currentContainer&&n!==this.currentItem[0]&&this.placeholder[1===a?"next":"prev"]()[0]!==n&&!e.contains(this.placeholder[0],n)&&("semi-dynamic"===this.options.type?!e.contains(this.element[0],n):!0)){if(this.direction=1===a?"down":"up","pointer"!==this.options.tolerance&&!this._intersectsWithSides(s))break;this._rearrange(t,s),this._trigger("change",t,this._uiHash());break}return this._contactContainers(t),e.ui.ddmanager&&e.ui.ddmanager.drag(this,t),this._trigger("sort",t,this._uiHash()),this.lastPositionAbs=this.positionAbs,!1},_mouseStop:function(t,i){if(t){if(e.ui.ddmanager&&!this.options.dropBehaviour&&e.ui.ddmanager.drop(this,t),this.options.revert){var s=this,n=this.placeholder.offset(),a=this.options.axis,o={};a&&"x"!==a||(o.left=n.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollLeft)),a&&"y"!==a||(o.top=n.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollTop)),this.reverting=!0,e(this.helper).animate(o,parseInt(this.options.revert,10)||500,function(){s._clear(t)})}else this._clear(t,i);return!1}},cancel:function(){if(this.dragging){this._mouseUp({target:null}),"original"===this.options.helper?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):this.currentItem.show();for(var t=this.containers.length-1;t>=0;t--)this.containers[t]._trigger("deactivate",null,this._uiHash(this)),this.containers[t].containerCache.over&&(this.containers[t]._trigger("out",null,this._uiHash(this)),this.containers[t].containerCache.over=0)}return this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),"original"!==this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),e.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?e(this.domPosition.prev).after(this.currentItem):e(this.domPosition.parent).prepend(this.currentItem)),this},serialize:function(t){var i=this._getItemsAsjQuery(t&&t.connected),s=[];return t=t||{},e(i).each(function(){var i=(e(t.item||this).attr(t.attribute||"id")||"").match(t.expression||/(.+)[\-=_](.+)/);i&&s.push((t.key||i[1]+"[]")+"="+(t.key&&t.expression?i[1]:i[2]))}),!s.length&&t.key&&s.push(t.key+"="),s.join("&")},toArray:function(t){var i=this._getItemsAsjQuery(t&&t.connected),s=[];return t=t||{},i.each(function(){s.push(e(t.item||this).attr(t.attribute||"id")||"")}),s},_intersectsWith:function(e){var t=this.positionAbs.left,i=t+this.helperProportions.width,s=this.positionAbs.top,n=s+this.helperProportions.height,a=e.left,o=a+e.width,r=e.top,h=r+e.height,l=this.offset.click.top,u=this.offset.click.left,d="x"===this.options.axis||s+l>r&&h>s+l,c="y"===this.options.axis||t+u>a&&o>t+u,p=d&&c;return"pointer"===this.options.tolerance||this.options.forcePointerForContainers||"pointer"!==this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>e[this.floating?"width":"height"]?p:t+this.helperProportions.width/2>a&&o>i-this.helperProportions.width/2&&s+this.helperProportions.height/2>r&&h>n-this.helperProportions.height/2},_intersectsWithPointer:function(e){var t="x"===this.options.axis||this._isOverAxis(this.positionAbs.top+this.offset.click.top,e.top,e.height),i="y"===this.options.axis||this._isOverAxis(this.positionAbs.left+this.offset.click.left,e.left,e.width),s=t&&i,n=this._getDragVerticalDirection(),a=this._getDragHorizontalDirection();return s?this.floating?a&&"right"===a||"down"===n?2:1:n&&("down"===n?2:1):!1},_intersectsWithSides:function(e){var t=this._isOverAxis(this.positionAbs.top+this.offset.click.top,e.top+e.height/2,e.height),i=this._isOverAxis(this.positionAbs.left+this.offset.click.left,e.left+e.width/2,e.width),s=this._getDragVerticalDirection(),n=this._getDragHorizontalDirection();return this.floating&&n?"right"===n&&i||"left"===n&&!i:s&&("down"===s&&t||"up"===s&&!t)},_getDragVerticalDirection:function(){var e=this.positionAbs.top-this.lastPositionAbs.top;return 0!==e&&(e>0?"down":"up")},_getDragHorizontalDirection:function(){var e=this.positionAbs.left-this.lastPositionAbs.left;return 0!==e&&(e>0?"right":"left")},refresh:function(e){return this._refreshItems(e),this._setHandleClassName(),this.refreshPositions(),this},_connectWith:function(){var e=this.options;return e.connectWith.constructor===String?[e.connectWith]:e.connectWith},_getItemsAsjQuery:function(t){function i(){r.push(this)}var s,n,a,o,r=[],h=[],l=this._connectWith();if(l&&t)for(s=l.length-1;s>=0;s--)for(a=e(l[s]),n=a.length-1;n>=0;n--)o=e.data(a[n],this.widgetFullName),o&&o!==this&&!o.options.disabled&&h.push([e.isFunction(o.options.items)?o.options.items.call(o.element):e(o.options.items,o.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),o]);for(h.push([e.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):e(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]),s=h.length-1;s>=0;s--)h[s][0].each(i);return e(r)},_removeCurrentsFromItems:function(){var t=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=e.grep(this.items,function(e){for(var i=0;t.length>i;i++)if(t[i]===e.item[0])return!1;return!0})},_refreshItems:function(t){this.items=[],this.containers=[this];var i,s,n,a,o,r,h,l,u=this.items,d=[[e.isFunction(this.options.items)?this.options.items.call(this.element[0],t,{item:this.currentItem}):e(this.options.items,this.element),this]],c=this._connectWith();if(c&&this.ready)for(i=c.length-1;i>=0;i--)for(n=e(c[i]),s=n.length-1;s>=0;s--)a=e.data(n[s],this.widgetFullName),a&&a!==this&&!a.options.disabled&&(d.push([e.isFunction(a.options.items)?a.options.items.call(a.element[0],t,{item:this.currentItem}):e(a.options.items,a.element),a]),this.containers.push(a));for(i=d.length-1;i>=0;i--)for(o=d[i][1],r=d[i][0],s=0,l=r.length;l>s;s++)h=e(r[s]),h.data(this.widgetName+"-item",o),u.push({item:h,instance:o,width:0,height:0,left:0,top:0})},refreshPositions:function(t){this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset());var i,s,n,a;for(i=this.items.length-1;i>=0;i--)s=this.items[i],s.instance!==this.currentContainer&&this.currentContainer&&s.item[0]!==this.currentItem[0]||(n=this.options.toleranceElement?e(this.options.toleranceElement,s.item):s.item,t||(s.width=n.outerWidth(),s.height=n.outerHeight()),a=n.offset(),s.left=a.left,s.top=a.top);if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(i=this.containers.length-1;i>=0;i--)a=this.containers[i].element.offset(),this.containers[i].containerCache.left=a.left,this.containers[i].containerCache.top=a.top,this.containers[i].containerCache.width=this.containers[i].element.outerWidth(),this.containers[i].containerCache.height=this.containers[i].element.outerHeight();return this},_createPlaceholder:function(t){t=t||this;var i,s=t.options;s.placeholder&&s.placeholder.constructor!==String||(i=s.placeholder,s.placeholder={element:function(){var s=t.currentItem[0].nodeName.toLowerCase(),n=e("<"+s+">",t.document[0]).addClass(i||t.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper");return"tr"===s?t.currentItem.children().each(function(){e("<td>&#160;</td>",t.document[0]).attr("colspan",e(this).attr("colspan")||1).appendTo(n)}):"img"===s&&n.attr("src",t.currentItem.attr("src")),i||n.css("visibility","hidden"),n},update:function(e,n){(!i||s.forcePlaceholderSize)&&(n.height()||n.height(t.currentItem.innerHeight()-parseInt(t.currentItem.css("paddingTop")||0,10)-parseInt(t.currentItem.css("paddingBottom")||0,10)),n.width()||n.width(t.currentItem.innerWidth()-parseInt(t.currentItem.css("paddingLeft")||0,10)-parseInt(t.currentItem.css("paddingRight")||0,10)))}}),t.placeholder=e(s.placeholder.element.call(t.element,t.currentItem)),t.currentItem.after(t.placeholder),s.placeholder.update(t,t.placeholder)},_contactContainers:function(t){var i,s,n,a,o,r,h,l,u,d,c=null,p=null;for(i=this.containers.length-1;i>=0;i--)if(!e.contains(this.currentItem[0],this.containers[i].element[0]))if(this._intersectsWith(this.containers[i].containerCache)){if(c&&e.contains(this.containers[i].element[0],c.element[0]))continue;c=this.containers[i],p=i}else this.containers[i].containerCache.over&&(this.containers[i]._trigger("out",t,this._uiHash(this)),this.containers[i].containerCache.over=0);if(c)if(1===this.containers.length)this.containers[p].containerCache.over||(this.containers[p]._trigger("over",t,this._uiHash(this)),this.containers[p].containerCache.over=1);else{for(n=1e4,a=null,u=c.floating||this._isFloating(this.currentItem),o=u?"left":"top",r=u?"width":"height",d=u?"clientX":"clientY",s=this.items.length-1;s>=0;s--)e.contains(this.containers[p].element[0],this.items[s].item[0])&&this.items[s].item[0]!==this.currentItem[0]&&(h=this.items[s].item.offset()[o],l=!1,t[d]-h>this.items[s][r]/2&&(l=!0),n>Math.abs(t[d]-h)&&(n=Math.abs(t[d]-h),a=this.items[s],this.direction=l?"up":"down"));if(!a&&!this.options.dropOnEmpty)return;if(this.currentContainer===this.containers[p])return;a?this._rearrange(t,a,null,!0):this._rearrange(t,null,this.containers[p].element,!0),this._trigger("change",t,this._uiHash()),this.containers[p]._trigger("change",t,this._uiHash(this)),this.currentContainer=this.containers[p],this.options.placeholder.update(this.currentContainer,this.placeholder),this.containers[p]._trigger("over",t,this._uiHash(this)),this.containers[p].containerCache.over=1}},_createHelper:function(t){var i=this.options,s=e.isFunction(i.helper)?e(i.helper.apply(this.element[0],[t,this.currentItem])):"clone"===i.helper?this.currentItem.clone():this.currentItem;return s.parents("body").length||e("parent"!==i.appendTo?i.appendTo:this.currentItem[0].parentNode)[0].appendChild(s[0]),s[0]===this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}),(!s[0].style.width||i.forceHelperSize)&&s.width(this.currentItem.width()),(!s[0].style.height||i.forceHelperSize)&&s.height(this.currentItem.height()),s},_adjustOffsetFromHelper:function(t){"string"==typeof t&&(t=t.split(" ")),e.isArray(t)&&(t={left:+t[0],top:+t[1]||0}),"left"in t&&(this.offset.click.left=t.left+this.margins.left),"right"in t&&(this.offset.click.left=this.helperProportions.width-t.right+this.margins.left),"top"in t&&(this.offset.click.top=t.top+this.margins.top),"bottom"in t&&(this.offset.click.top=this.helperProportions.height-t.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var t=this.offsetParent.offset();return"absolute"===this.cssPosition&&this.scrollParent[0]!==document&&e.contains(this.scrollParent[0],this.offsetParent[0])&&(t.left+=this.scrollParent.scrollLeft(),t.top+=this.scrollParent.scrollTop()),(this.offsetParent[0]===document.body||this.offsetParent[0].tagName&&"html"===this.offsetParent[0].tagName.toLowerCase()&&e.ui.ie)&&(t={top:0,left:0}),{top:t.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:t.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"===this.cssPosition){var e=this.currentItem.position();return{top:e.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:e.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var t,i,s,n=this.options;"parent"===n.containment&&(n.containment=this.helper[0].parentNode),("document"===n.containment||"window"===n.containment)&&(this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,e("document"===n.containment?document:window).width()-this.helperProportions.width-this.margins.left,(e("document"===n.containment?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]),/^(document|window|parent)$/.test(n.containment)||(t=e(n.containment)[0],i=e(n.containment).offset(),s="hidden"!==e(t).css("overflow"),this.containment=[i.left+(parseInt(e(t).css("borderLeftWidth"),10)||0)+(parseInt(e(t).css("paddingLeft"),10)||0)-this.margins.left,i.top+(parseInt(e(t).css("borderTopWidth"),10)||0)+(parseInt(e(t).css("paddingTop"),10)||0)-this.margins.top,i.left+(s?Math.max(t.scrollWidth,t.offsetWidth):t.offsetWidth)-(parseInt(e(t).css("borderLeftWidth"),10)||0)-(parseInt(e(t).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,i.top+(s?Math.max(t.scrollHeight,t.offsetHeight):t.offsetHeight)-(parseInt(e(t).css("borderTopWidth"),10)||0)-(parseInt(e(t).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top])},_convertPositionTo:function(t,i){i||(i=this.position);var s="absolute"===t?1:-1,n="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,a=/(html|body)/i.test(n[0].tagName);return{top:i.top+this.offset.relative.top*s+this.offset.parent.top*s-("fixed"===this.cssPosition?-this.scrollParent.scrollTop():a?0:n.scrollTop())*s,left:i.left+this.offset.relative.left*s+this.offset.parent.left*s-("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():a?0:n.scrollLeft())*s}},_generatePosition:function(t){var i,s,n=this.options,a=t.pageX,o=t.pageY,r="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,h=/(html|body)/i.test(r[0].tagName);return"relative"!==this.cssPosition||this.scrollParent[0]!==document&&this.scrollParent[0]!==this.offsetParent[0]||(this.offset.relative=this._getRelativeOffset()),this.originalPosition&&(this.containment&&(t.pageX-this.offset.click.left<this.containment[0]&&(a=this.containment[0]+this.offset.click.left),t.pageY-this.offset.click.top<this.containment[1]&&(o=this.containment[1]+this.offset.click.top),t.pageX-this.offset.click.left>this.containment[2]&&(a=this.containment[2]+this.offset.click.left),t.pageY-this.offset.click.top>this.containment[3]&&(o=this.containment[3]+this.offset.click.top)),n.grid&&(i=this.originalPageY+Math.round((o-this.originalPageY)/n.grid[1])*n.grid[1],o=this.containment?i-this.offset.click.top>=this.containment[1]&&i-this.offset.click.top<=this.containment[3]?i:i-this.offset.click.top>=this.containment[1]?i-n.grid[1]:i+n.grid[1]:i,s=this.originalPageX+Math.round((a-this.originalPageX)/n.grid[0])*n.grid[0],a=this.containment?s-this.offset.click.left>=this.containment[0]&&s-this.offset.click.left<=this.containment[2]?s:s-this.offset.click.left>=this.containment[0]?s-n.grid[0]:s+n.grid[0]:s)),{top:o-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():h?0:r.scrollTop()),left:a-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():h?0:r.scrollLeft())}},_rearrange:function(e,t,i,s){i?i[0].appendChild(this.placeholder[0]):t.item[0].parentNode.insertBefore(this.placeholder[0],"down"===this.direction?t.item[0]:t.item[0].nextSibling),this.counter=this.counter?++this.counter:1;var n=this.counter;this._delay(function(){n===this.counter&&this.refreshPositions(!s)})},_clear:function(e,t){function i(e,t,i){return function(s){i._trigger(e,s,t._uiHash(t))}}this.reverting=!1;var s,n=[];if(!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem),this._noFinalSort=null,this.helper[0]===this.currentItem[0]){for(s in this._storedCSS)("auto"===this._storedCSS[s]||"static"===this._storedCSS[s])&&(this._storedCSS[s]="");this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else this.currentItem.show();for(this.fromOutside&&!t&&n.push(function(e){this._trigger("receive",e,this._uiHash(this.fromOutside))}),!this.fromOutside&&this.domPosition.prev===this.currentItem.prev().not(".ui-sortable-helper")[0]&&this.domPosition.parent===this.currentItem.parent()[0]||t||n.push(function(e){this._trigger("update",e,this._uiHash())}),this!==this.currentContainer&&(t||(n.push(function(e){this._trigger("remove",e,this._uiHash())}),n.push(function(e){return function(t){e._trigger("receive",t,this._uiHash(this))}}.call(this,this.currentContainer)),n.push(function(e){return function(t){e._trigger("update",t,this._uiHash(this))}}.call(this,this.currentContainer)))),s=this.containers.length-1;s>=0;s--)t||n.push(i("deactivate",this,this.containers[s])),this.containers[s].containerCache.over&&(n.push(i("out",this,this.containers[s])),this.containers[s].containerCache.over=0);if(this.storedCursor&&(this.document.find("body").css("cursor",this.storedCursor),this.storedStylesheet.remove()),this._storedOpacity&&this.helper.css("opacity",this._storedOpacity),this._storedZIndex&&this.helper.css("zIndex","auto"===this._storedZIndex?"":this._storedZIndex),this.dragging=!1,this.cancelHelperRemoval){if(!t){for(this._trigger("beforeStop",e,this._uiHash()),s=0;n.length>s;s++)n[s].call(this,e);this._trigger("stop",e,this._uiHash())}return this.fromOutside=!1,!1}if(t||this._trigger("beforeStop",e,this._uiHash()),this.placeholder[0].parentNode.removeChild(this.placeholder[0]),this.helper[0]!==this.currentItem[0]&&this.helper.remove(),this.helper=null,!t){for(s=0;n.length>s;s++)n[s].call(this,e);this._trigger("stop",e,this._uiHash())}return this.fromOutside=!1,!0},_trigger:function(){e.Widget.prototype._trigger.apply(this,arguments)===!1&&this.cancel()},_uiHash:function(t){var i=t||this;return{helper:i.helper,placeholder:i.placeholder||e([]),position:i.position,originalPosition:i.originalPosition,offset:i.positionAbs,item:i.currentItem,sender:t?t.element:null}}}),e.widget("ui.spinner",{version:"1.11.0",defaultElement:"<input>",widgetEventPrefix:"spin",options:{culture:null,icons:{down:"ui-icon-triangle-1-s",up:"ui-icon-triangle-1-n"},incremental:!0,max:null,min:null,numberFormat:null,page:10,step:1,change:null,spin:null,start:null,stop:null},_create:function(){this._setOption("max",this.options.max),this._setOption("min",this.options.min),this._setOption("step",this.options.step),""!==this.value()&&this._value(this.element.val(),!0),this._draw(),this._on(this._events),this._refresh(),this._on(this.window,{beforeunload:function(){this.element.removeAttr("autocomplete")}})},_getCreateOptions:function(){var t={},i=this.element;return e.each(["min","max","step"],function(e,s){var n=i.attr(s);void 0!==n&&n.length&&(t[s]=n)}),t},_events:{keydown:function(e){this._start(e)&&this._keydown(e)&&e.preventDefault()},keyup:"_stop",focus:function(){this.previous=this.element.val()},blur:function(e){return this.cancelBlur?(delete this.cancelBlur,void 0):(this._stop(),this._refresh(),this.previous!==this.element.val()&&this._trigger("change",e),void 0)},mousewheel:function(e,t){if(t){if(!this.spinning&&!this._start(e))return!1;this._spin((t>0?1:-1)*this.options.step,e),clearTimeout(this.mousewheelTimer),this.mousewheelTimer=this._delay(function(){this.spinning&&this._stop(e)},100),e.preventDefault()}},"mousedown .ui-spinner-button":function(t){function i(){var e=this.element[0]===this.document[0].activeElement;e||(this.element.focus(),this.previous=s,this._delay(function(){this.previous=s}))}var s;s=this.element[0]===this.document[0].activeElement?this.previous:this.element.val(),t.preventDefault(),i.call(this),this.cancelBlur=!0,this._delay(function(){delete this.cancelBlur,i.call(this)}),this._start(t)!==!1&&this._repeat(null,e(t.currentTarget).hasClass("ui-spinner-up")?1:-1,t)},"mouseup .ui-spinner-button":"_stop","mouseenter .ui-spinner-button":function(t){return e(t.currentTarget).hasClass("ui-state-active")?this._start(t)===!1?!1:(this._repeat(null,e(t.currentTarget).hasClass("ui-spinner-up")?1:-1,t),void 0):void 0},"mouseleave .ui-spinner-button":"_stop"},_draw:function(){var e=this.uiSpinner=this.element.addClass("ui-spinner-input").attr("autocomplete","off").wrap(this._uiSpinnerHtml()).parent().append(this._buttonHtml());this.element.attr("role","spinbutton"),this.buttons=e.find(".ui-spinner-button").attr("tabIndex",-1).button().removeClass("ui-corner-all"),this.buttons.height()>Math.ceil(.5*e.height())&&e.height()>0&&e.height(e.height()),this.options.disabled&&this.disable()},_keydown:function(t){var i=this.options,s=e.ui.keyCode;switch(t.keyCode){case s.UP:return this._repeat(null,1,t),!0;case s.DOWN:return this._repeat(null,-1,t),!0;case s.PAGE_UP:return this._repeat(null,i.page,t),!0;case s.PAGE_DOWN:return this._repeat(null,-i.page,t),!0}return!1},_uiSpinnerHtml:function(){return"<span class='ui-spinner ui-widget ui-widget-content ui-corner-all'></span>"},_buttonHtml:function(){return"<a class='ui-spinner-button ui-spinner-up ui-corner-tr'><span class='ui-icon "+this.options.icons.up+"'>&#9650;</span>"+"</a>"+"<a class='ui-spinner-button ui-spinner-down ui-corner-br'>"+"<span class='ui-icon "+this.options.icons.down+"'>&#9660;</span>"+"</a>"},_start:function(e){return this.spinning||this._trigger("start",e)!==!1?(this.counter||(this.counter=1),this.spinning=!0,!0):!1},_repeat:function(e,t,i){e=e||500,clearTimeout(this.timer),this.timer=this._delay(function(){this._repeat(40,t,i)},e),this._spin(t*this.options.step,i)},_spin:function(e,t){var i=this.value()||0;this.counter||(this.counter=1),i=this._adjustValue(i+e*this._increment(this.counter)),this.spinning&&this._trigger("spin",t,{value:i})===!1||(this._value(i),this.counter++)},_increment:function(t){var i=this.options.incremental;return i?e.isFunction(i)?i(t):Math.floor(t*t*t/5e4-t*t/500+17*t/200+1):1},_precision:function(){var e=this._precisionOf(this.options.step);return null!==this.options.min&&(e=Math.max(e,this._precisionOf(this.options.min))),e},_precisionOf:function(e){var t=""+e,i=t.indexOf(".");return-1===i?0:t.length-i-1},_adjustValue:function(e){var t,i,s=this.options;return t=null!==s.min?s.min:0,i=e-t,i=Math.round(i/s.step)*s.step,e=t+i,e=parseFloat(e.toFixed(this._precision())),null!==s.max&&e>s.max?s.max:null!==s.min&&s.min>e?s.min:e},_stop:function(e){this.spinning&&(clearTimeout(this.timer),clearTimeout(this.mousewheelTimer),this.counter=0,this.spinning=!1,this._trigger("stop",e))},_setOption:function(e,t){if("culture"===e||"numberFormat"===e){var i=this._parse(this.element.val());return this.options[e]=t,this.element.val(this._format(i)),void 0}("max"===e||"min"===e||"step"===e)&&"string"==typeof t&&(t=this._parse(t)),"icons"===e&&(this.buttons.first().find(".ui-icon").removeClass(this.options.icons.up).addClass(t.up),this.buttons.last().find(".ui-icon").removeClass(this.options.icons.down).addClass(t.down)),this._super(e,t),"disabled"===e&&(this.widget().toggleClass("ui-state-disabled",!!t),this.element.prop("disabled",!!t),this.buttons.button(t?"disable":"enable"))},_setOptions:r(function(e){this._super(e)}),_parse:function(e){return"string"==typeof e&&""!==e&&(e=window.Globalize&&this.options.numberFormat?Globalize.parseFloat(e,10,this.options.culture):+e),""===e||isNaN(e)?null:e},_format:function(e){return""===e?"":window.Globalize&&this.options.numberFormat?Globalize.format(e,this.options.numberFormat,this.options.culture):e},_refresh:function(){this.element.attr({"aria-valuemin":this.options.min,"aria-valuemax":this.options.max,"aria-valuenow":this._parse(this.element.val())})},isValid:function(){var e=this.value();return null===e?!1:e===this._adjustValue(e)},_value:function(e,t){var i;""!==e&&(i=this._parse(e),null!==i&&(t||(i=this._adjustValue(i)),e=this._format(i))),this.element.val(e),this._refresh()},_destroy:function(){this.element.removeClass("ui-spinner-input").prop("disabled",!1).removeAttr("autocomplete").removeAttr("role").removeAttr("aria-valuemin").removeAttr("aria-valuemax").removeAttr("aria-valuenow"),this.uiSpinner.replaceWith(this.element)},stepUp:r(function(e){this._stepUp(e)}),_stepUp:function(e){this._start()&&(this._spin((e||1)*this.options.step),this._stop())},stepDown:r(function(e){this._stepDown(e)}),_stepDown:function(e){this._start()&&(this._spin((e||1)*-this.options.step),this._stop())},pageUp:r(function(e){this._stepUp((e||1)*this.options.page)}),pageDown:r(function(e){this._stepDown((e||1)*this.options.page)}),value:function(e){return arguments.length?(r(this._value).call(this,e),void 0):this._parse(this.element.val())},widget:function(){return this.uiSpinner}}),e.widget("ui.tabs",{version:"1.11.0",delay:300,options:{active:null,collapsible:!1,event:"click",heightStyle:"content",hide:null,show:null,activate:null,beforeActivate:null,beforeLoad:null,load:null},_isLocal:function(){var e=/#.*$/;return function(t){var i,s;t=t.cloneNode(!1),i=t.href.replace(e,""),s=location.href.replace(e,"");try{i=decodeURIComponent(i)}catch(n){}try{s=decodeURIComponent(s)}catch(n){}return t.hash.length>1&&i===s}}(),_create:function(){var t=this,i=this.options;this.running=!1,this.element.addClass("ui-tabs ui-widget ui-widget-content ui-corner-all").toggleClass("ui-tabs-collapsible",i.collapsible).delegate(".ui-tabs-nav > li","mousedown"+this.eventNamespace,function(t){e(this).is(".ui-state-disabled")&&t.preventDefault()}).delegate(".ui-tabs-anchor","focus"+this.eventNamespace,function(){e(this).closest("li").is(".ui-state-disabled")&&this.blur()}),this._processTabs(),i.active=this._initialActive(),e.isArray(i.disabled)&&(i.disabled=e.unique(i.disabled.concat(e.map(this.tabs.filter(".ui-state-disabled"),function(e){return t.tabs.index(e)}))).sort()),this.active=this.options.active!==!1&&this.anchors.length?this._findActive(i.active):e(),this._refresh(),this.active.length&&this.load(i.active)},_initialActive:function(){var t=this.options.active,i=this.options.collapsible,s=location.hash.substring(1);return null===t&&(s&&this.tabs.each(function(i,n){return e(n).attr("aria-controls")===s?(t=i,!1):void 0}),null===t&&(t=this.tabs.index(this.tabs.filter(".ui-tabs-active"))),(null===t||-1===t)&&(t=this.tabs.length?0:!1)),t!==!1&&(t=this.tabs.index(this.tabs.eq(t)),-1===t&&(t=i?!1:0)),!i&&t===!1&&this.anchors.length&&(t=0),t},_getCreateEventData:function(){return{tab:this.active,panel:this.active.length?this._getPanelForTab(this.active):e()}},_tabKeydown:function(t){var i=e(this.document[0].activeElement).closest("li"),s=this.tabs.index(i),n=!0;if(!this._handlePageNav(t)){switch(t.keyCode){case e.ui.keyCode.RIGHT:case e.ui.keyCode.DOWN:s++;break;case e.ui.keyCode.UP:case e.ui.keyCode.LEFT:n=!1,s--;break;case e.ui.keyCode.END:s=this.anchors.length-1;break;case e.ui.keyCode.HOME:s=0;break;case e.ui.keyCode.SPACE:return t.preventDefault(),clearTimeout(this.activating),this._activate(s),void 0;case e.ui.keyCode.ENTER:return t.preventDefault(),clearTimeout(this.activating),this._activate(s===this.options.active?!1:s),void 0;default:return}t.preventDefault(),clearTimeout(this.activating),s=this._focusNextTab(s,n),t.ctrlKey||(i.attr("aria-selected","false"),this.tabs.eq(s).attr("aria-selected","true"),this.activating=this._delay(function(){this.option("active",s)},this.delay))}},_panelKeydown:function(t){this._handlePageNav(t)||t.ctrlKey&&t.keyCode===e.ui.keyCode.UP&&(t.preventDefault(),this.active.focus())},_handlePageNav:function(t){return t.altKey&&t.keyCode===e.ui.keyCode.PAGE_UP?(this._activate(this._focusNextTab(this.options.active-1,!1)),!0):t.altKey&&t.keyCode===e.ui.keyCode.PAGE_DOWN?(this._activate(this._focusNextTab(this.options.active+1,!0)),!0):void 0},_findNextTab:function(t,i){function s(){return t>n&&(t=0),0>t&&(t=n),t}for(var n=this.tabs.length-1;-1!==e.inArray(s(),this.options.disabled);)t=i?t+1:t-1;return t},_focusNextTab:function(e,t){return e=this._findNextTab(e,t),this.tabs.eq(e).focus(),e},_setOption:function(e,t){return"active"===e?(this._activate(t),void 0):"disabled"===e?(this._setupDisabled(t),void 0):(this._super(e,t),"collapsible"===e&&(this.element.toggleClass("ui-tabs-collapsible",t),t||this.options.active!==!1||this._activate(0)),"event"===e&&this._setupEvents(t),"heightStyle"===e&&this._setupHeightStyle(t),void 0)},_sanitizeSelector:function(e){return e?e.replace(/[!"$%&'()*+,.\/:;<=>?@\[\]\^`{|}~]/g,"\\$&"):""},refresh:function(){var t=this.options,i=this.tablist.children(":has(a[href])");t.disabled=e.map(i.filter(".ui-state-disabled"),function(e){return i.index(e)}),this._processTabs(),t.active!==!1&&this.anchors.length?this.active.length&&!e.contains(this.tablist[0],this.active[0])?this.tabs.length===t.disabled.length?(t.active=!1,this.active=e()):this._activate(this._findNextTab(Math.max(0,t.active-1),!1)):t.active=this.tabs.index(this.active):(t.active=!1,this.active=e()),this._refresh()},_refresh:function(){this._setupDisabled(this.options.disabled),this._setupEvents(this.options.event),this._setupHeightStyle(this.options.heightStyle),this.tabs.not(this.active).attr({"aria-selected":"false","aria-expanded":"false",tabIndex:-1}),this.panels.not(this._getPanelForTab(this.active)).hide().attr({"aria-hidden":"true"}),this.active.length?(this.active.addClass("ui-tabs-active ui-state-active").attr({"aria-selected":"true","aria-expanded":"true",tabIndex:0}),this._getPanelForTab(this.active).show().attr({"aria-hidden":"false"})):this.tabs.eq(0).attr("tabIndex",0)},_processTabs:function(){var t=this;this.tablist=this._getList().addClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all").attr("role","tablist"),this.tabs=this.tablist.find("> li:has(a[href])").addClass("ui-state-default ui-corner-top").attr({role:"tab",tabIndex:-1}),this.anchors=this.tabs.map(function(){return e("a",this)[0]
+}).addClass("ui-tabs-anchor").attr({role:"presentation",tabIndex:-1}),this.panels=e(),this.anchors.each(function(i,s){var n,a,o,r=e(s).uniqueId().attr("id"),h=e(s).closest("li"),l=h.attr("aria-controls");t._isLocal(s)?(n=s.hash,o=n.substring(1),a=t.element.find(t._sanitizeSelector(n))):(o=h.attr("aria-controls")||e({}).uniqueId()[0].id,n="#"+o,a=t.element.find(n),a.length||(a=t._createPanel(o),a.insertAfter(t.panels[i-1]||t.tablist)),a.attr("aria-live","polite")),a.length&&(t.panels=t.panels.add(a)),l&&h.data("ui-tabs-aria-controls",l),h.attr({"aria-controls":o,"aria-labelledby":r}),a.attr("aria-labelledby",r)}),this.panels.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom").attr("role","tabpanel")},_getList:function(){return this.tablist||this.element.find("ol,ul").eq(0)},_createPanel:function(t){return e("<div>").attr("id",t).addClass("ui-tabs-panel ui-widget-content ui-corner-bottom").data("ui-tabs-destroy",!0)},_setupDisabled:function(t){e.isArray(t)&&(t.length?t.length===this.anchors.length&&(t=!0):t=!1);for(var i,s=0;i=this.tabs[s];s++)t===!0||-1!==e.inArray(s,t)?e(i).addClass("ui-state-disabled").attr("aria-disabled","true"):e(i).removeClass("ui-state-disabled").removeAttr("aria-disabled");this.options.disabled=t},_setupEvents:function(t){var i={};t&&e.each(t.split(" "),function(e,t){i[t]="_eventHandler"}),this._off(this.anchors.add(this.tabs).add(this.panels)),this._on(!0,this.anchors,{click:function(e){e.preventDefault()}}),this._on(this.anchors,i),this._on(this.tabs,{keydown:"_tabKeydown"}),this._on(this.panels,{keydown:"_panelKeydown"}),this._focusable(this.tabs),this._hoverable(this.tabs)},_setupHeightStyle:function(t){var i,s=this.element.parent();"fill"===t?(i=s.height(),i-=this.element.outerHeight()-this.element.height(),this.element.siblings(":visible").each(function(){var t=e(this),s=t.css("position");"absolute"!==s&&"fixed"!==s&&(i-=t.outerHeight(!0))}),this.element.children().not(this.panels).each(function(){i-=e(this).outerHeight(!0)}),this.panels.each(function(){e(this).height(Math.max(0,i-e(this).innerHeight()+e(this).height()))}).css("overflow","auto")):"auto"===t&&(i=0,this.panels.each(function(){i=Math.max(i,e(this).height("").height())}).height(i))},_eventHandler:function(t){var i=this.options,s=this.active,n=e(t.currentTarget),a=n.closest("li"),o=a[0]===s[0],r=o&&i.collapsible,h=r?e():this._getPanelForTab(a),l=s.length?this._getPanelForTab(s):e(),u={oldTab:s,oldPanel:l,newTab:r?e():a,newPanel:h};t.preventDefault(),a.hasClass("ui-state-disabled")||a.hasClass("ui-tabs-loading")||this.running||o&&!i.collapsible||this._trigger("beforeActivate",t,u)===!1||(i.active=r?!1:this.tabs.index(a),this.active=o?e():a,this.xhr&&this.xhr.abort(),l.length||h.length||e.error("jQuery UI Tabs: Mismatching fragment identifier."),h.length&&this.load(this.tabs.index(a),t),this._toggle(t,u))},_toggle:function(t,i){function s(){a.running=!1,a._trigger("activate",t,i)}function n(){i.newTab.closest("li").addClass("ui-tabs-active ui-state-active"),o.length&&a.options.show?a._show(o,a.options.show,s):(o.show(),s())}var a=this,o=i.newPanel,r=i.oldPanel;this.running=!0,r.length&&this.options.hide?this._hide(r,this.options.hide,function(){i.oldTab.closest("li").removeClass("ui-tabs-active ui-state-active"),n()}):(i.oldTab.closest("li").removeClass("ui-tabs-active ui-state-active"),r.hide(),n()),r.attr("aria-hidden","true"),i.oldTab.attr({"aria-selected":"false","aria-expanded":"false"}),o.length&&r.length?i.oldTab.attr("tabIndex",-1):o.length&&this.tabs.filter(function(){return 0===e(this).attr("tabIndex")}).attr("tabIndex",-1),o.attr("aria-hidden","false"),i.newTab.attr({"aria-selected":"true","aria-expanded":"true",tabIndex:0})},_activate:function(t){var i,s=this._findActive(t);s[0]!==this.active[0]&&(s.length||(s=this.active),i=s.find(".ui-tabs-anchor")[0],this._eventHandler({target:i,currentTarget:i,preventDefault:e.noop}))},_findActive:function(t){return t===!1?e():this.tabs.eq(t)},_getIndex:function(e){return"string"==typeof e&&(e=this.anchors.index(this.anchors.filter("[href$='"+e+"']"))),e},_destroy:function(){this.xhr&&this.xhr.abort(),this.element.removeClass("ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible"),this.tablist.removeClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all").removeAttr("role"),this.anchors.removeClass("ui-tabs-anchor").removeAttr("role").removeAttr("tabIndex").removeUniqueId(),this.tabs.add(this.panels).each(function(){e.data(this,"ui-tabs-destroy")?e(this).remove():e(this).removeClass("ui-state-default ui-state-active ui-state-disabled ui-corner-top ui-corner-bottom ui-widget-content ui-tabs-active ui-tabs-panel").removeAttr("tabIndex").removeAttr("aria-live").removeAttr("aria-busy").removeAttr("aria-selected").removeAttr("aria-labelledby").removeAttr("aria-hidden").removeAttr("aria-expanded").removeAttr("role")}),this.tabs.each(function(){var t=e(this),i=t.data("ui-tabs-aria-controls");i?t.attr("aria-controls",i).removeData("ui-tabs-aria-controls"):t.removeAttr("aria-controls")}),this.panels.show(),"content"!==this.options.heightStyle&&this.panels.css("height","")},enable:function(t){var i=this.options.disabled;i!==!1&&(void 0===t?i=!1:(t=this._getIndex(t),i=e.isArray(i)?e.map(i,function(e){return e!==t?e:null}):e.map(this.tabs,function(e,i){return i!==t?i:null})),this._setupDisabled(i))},disable:function(t){var i=this.options.disabled;if(i!==!0){if(void 0===t)i=!0;else{if(t=this._getIndex(t),-1!==e.inArray(t,i))return;i=e.isArray(i)?e.merge([t],i).sort():[t]}this._setupDisabled(i)}},load:function(t,i){t=this._getIndex(t);var s=this,n=this.tabs.eq(t),a=n.find(".ui-tabs-anchor"),o=this._getPanelForTab(n),r={tab:n,panel:o};this._isLocal(a[0])||(this.xhr=e.ajax(this._ajaxSettings(a,i,r)),this.xhr&&"canceled"!==this.xhr.statusText&&(n.addClass("ui-tabs-loading"),o.attr("aria-busy","true"),this.xhr.success(function(e){setTimeout(function(){o.html(e),s._trigger("load",i,r)},1)}).complete(function(e,t){setTimeout(function(){"abort"===t&&s.panels.stop(!1,!0),n.removeClass("ui-tabs-loading"),o.removeAttr("aria-busy"),e===s.xhr&&delete s.xhr},1)})))},_ajaxSettings:function(t,i,s){var n=this;return{url:t.attr("href"),beforeSend:function(t,a){return n._trigger("beforeLoad",i,e.extend({jqXHR:t,ajaxSettings:a},s))}}},_getPanelForTab:function(t){var i=e(t).attr("aria-controls");return this.element.find(this._sanitizeSelector("#"+i))}}),e.widget("ui.tooltip",{version:"1.11.0",options:{content:function(){var t=e(this).attr("title")||"";return e("<a>").text(t).html()},hide:!0,items:"[title]:not([disabled])",position:{my:"left top+15",at:"left bottom",collision:"flipfit flip"},show:!0,tooltipClass:null,track:!1,close:null,open:null},_addDescribedBy:function(t,i){var s=(t.attr("aria-describedby")||"").split(/\s+/);s.push(i),t.data("ui-tooltip-id",i).attr("aria-describedby",e.trim(s.join(" ")))},_removeDescribedBy:function(t){var i=t.data("ui-tooltip-id"),s=(t.attr("aria-describedby")||"").split(/\s+/),n=e.inArray(i,s);-1!==n&&s.splice(n,1),t.removeData("ui-tooltip-id"),s=e.trim(s.join(" ")),s?t.attr("aria-describedby",s):t.removeAttr("aria-describedby")},_create:function(){this._on({mouseover:"open",focusin:"open"}),this.tooltips={},this.parents={},this.options.disabled&&this._disable(),this.liveRegion=e("<div>").attr({role:"log","aria-live":"assertive","aria-relevant":"additions"}).addClass("ui-helper-hidden-accessible").appendTo(this.document[0].body)},_setOption:function(t,i){var s=this;return"disabled"===t?(this[i?"_disable":"_enable"](),this.options[t]=i,void 0):(this._super(t,i),"content"===t&&e.each(this.tooltips,function(e,t){s._updateContent(t)}),void 0)},_disable:function(){var t=this;e.each(this.tooltips,function(i,s){var n=e.Event("blur");n.target=n.currentTarget=s[0],t.close(n,!0)}),this.element.find(this.options.items).addBack().each(function(){var t=e(this);t.is("[title]")&&t.data("ui-tooltip-title",t.attr("title")).removeAttr("title")})},_enable:function(){this.element.find(this.options.items).addBack().each(function(){var t=e(this);t.data("ui-tooltip-title")&&t.attr("title",t.data("ui-tooltip-title"))})},open:function(t){var i=this,s=e(t?t.target:this.element).closest(this.options.items);s.length&&!s.data("ui-tooltip-id")&&(s.attr("title")&&s.data("ui-tooltip-title",s.attr("title")),s.data("ui-tooltip-open",!0),t&&"mouseover"===t.type&&s.parents().each(function(){var t,s=e(this);s.data("ui-tooltip-open")&&(t=e.Event("blur"),t.target=t.currentTarget=this,i.close(t,!0)),s.attr("title")&&(s.uniqueId(),i.parents[this.id]={element:this,title:s.attr("title")},s.attr("title",""))}),this._updateContent(s,t))},_updateContent:function(e,t){var i,s=this.options.content,n=this,a=t?t.type:null;return"string"==typeof s?this._open(t,e,s):(i=s.call(e[0],function(i){e.data("ui-tooltip-open")&&n._delay(function(){t&&(t.type=a),this._open(t,e,i)})}),i&&this._open(t,e,i),void 0)},_open:function(t,i,s){function n(e){l.of=e,a.is(":hidden")||a.position(l)}var a,o,r,h,l=e.extend({},this.options.position);if(s){if(a=this._find(i),a.length)return a.find(".ui-tooltip-content").html(s),void 0;i.is("[title]")&&(t&&"mouseover"===t.type?i.attr("title",""):i.removeAttr("title")),a=this._tooltip(i),this._addDescribedBy(i,a.attr("id")),a.find(".ui-tooltip-content").html(s),this.liveRegion.children().hide(),s.clone?(h=s.clone(),h.removeAttr("id").find("[id]").removeAttr("id")):h=s,e("<div>").html(h).appendTo(this.liveRegion),this.options.track&&t&&/^mouse/.test(t.type)?(this._on(this.document,{mousemove:n}),n(t)):a.position(e.extend({of:i},this.options.position)),a.hide(),this._show(a,this.options.show),this.options.show&&this.options.show.delay&&(r=this.delayedShow=setInterval(function(){a.is(":visible")&&(n(l.of),clearInterval(r))},e.fx.interval)),this._trigger("open",t,{tooltip:a}),o={keyup:function(t){if(t.keyCode===e.ui.keyCode.ESCAPE){var s=e.Event(t);s.currentTarget=i[0],this.close(s,!0)}}},i[0]!==this.element[0]&&(o.remove=function(){this._removeTooltip(a)}),t&&"mouseover"!==t.type||(o.mouseleave="close"),t&&"focusin"!==t.type||(o.focusout="close"),this._on(!0,i,o)}},close:function(t){var i=this,s=e(t?t.currentTarget:this.element),n=this._find(s);this.closing||(clearInterval(this.delayedShow),s.data("ui-tooltip-title")&&!s.attr("title")&&s.attr("title",s.data("ui-tooltip-title")),this._removeDescribedBy(s),n.stop(!0),this._hide(n,this.options.hide,function(){i._removeTooltip(e(this))}),s.removeData("ui-tooltip-open"),this._off(s,"mouseleave focusout keyup"),s[0]!==this.element[0]&&this._off(s,"remove"),this._off(this.document,"mousemove"),t&&"mouseleave"===t.type&&e.each(this.parents,function(t,s){e(s.element).attr("title",s.title),delete i.parents[t]}),this.closing=!0,this._trigger("close",t,{tooltip:n}),this.closing=!1)},_tooltip:function(t){var i=e("<div>").attr("role","tooltip").addClass("ui-tooltip ui-widget ui-corner-all ui-widget-content "+(this.options.tooltipClass||"")),s=i.uniqueId().attr("id");return e("<div>").addClass("ui-tooltip-content").appendTo(i),i.appendTo(this.document[0].body),this.tooltips[s]=t,i},_find:function(t){var i=t.data("ui-tooltip-id");return i?e("#"+i):e()},_removeTooltip:function(e){e.remove(),delete this.tooltips[e.attr("id")]},_destroy:function(){var t=this;e.each(this.tooltips,function(i,s){var n=e.Event("blur");n.target=n.currentTarget=s[0],t.close(n,!0),e("#"+i).remove(),s.data("ui-tooltip-title")&&(s.attr("title")||s.attr("title",s.data("ui-tooltip-title")),s.removeData("ui-tooltip-title"))}),this.liveRegion.remove()}})});
+
+/* Rails UJS 5.2.4.5 */
+/*
+Unobtrusive JavaScript
+https://github.com/rails/rails/blob/master/actionview/app/assets/javascripts
+Released under the MIT license
+ */;
+
+(function() {
+  var context = this;
+
+  (function() {
+    (function() {
+      this.Rails = {
+        linkClickSelector: 'a[data-confirm], a[data-method], a[data-remote]:not([disabled]), a[data-disable-with], a[data-disable]',
+        buttonClickSelector: {
+          selector: 'button[data-remote]:not([form]), button[data-confirm]:not([form])',
+          exclude: 'form button'
+        },
+        inputChangeSelector: 'select[data-remote], input[data-remote], textarea[data-remote]',
+        formSubmitSelector: 'form',
+        formInputClickSelector: 'form input[type=submit], form input[type=image], form button[type=submit], form button:not([type]), input[type=submit][form], input[type=image][form], button[type=submit][form], button[form]:not([type])',
+        formDisableSelector: 'input[data-disable-with]:enabled, button[data-disable-with]:enabled, textarea[data-disable-with]:enabled, input[data-disable]:enabled, button[data-disable]:enabled, textarea[data-disable]:enabled',
+        formEnableSelector: 'input[data-disable-with]:disabled, button[data-disable-with]:disabled, textarea[data-disable-with]:disabled, input[data-disable]:disabled, button[data-disable]:disabled, textarea[data-disable]:disabled',
+        fileInputSelector: 'input[name][type=file]:not([disabled])',
+        linkDisableSelector: 'a[data-disable-with], a[data-disable]',
+        buttonDisableSelector: 'button[data-remote][data-disable-with], button[data-remote][data-disable]'
+      };
+
+    }).call(this);
+  }).call(context);
+
+  var Rails = context.Rails;
+
+  (function() {
+    (function() {
+      var nonce;
+
+      nonce = null;
+
+      Rails.loadCSPNonce = function() {
+        var ref;
+        return nonce = (ref = document.querySelector("meta[name=csp-nonce]")) != null ? ref.content : void 0;
+      };
+
+      Rails.cspNonce = function() {
+        return nonce != null ? nonce : Rails.loadCSPNonce();
+      };
+
+    }).call(this);
+    (function() {
+      var expando, m;
+
+      m = Element.prototype.matches || Element.prototype.matchesSelector || Element.prototype.mozMatchesSelector || Element.prototype.msMatchesSelector || Element.prototype.oMatchesSelector || Element.prototype.webkitMatchesSelector;
+
+      Rails.matches = function(element, selector) {
+        if (selector.exclude != null) {
+          return m.call(element, selector.selector) && !m.call(element, selector.exclude);
+        } else {
+          return m.call(element, selector);
+        }
+      };
+
+      expando = '_ujsData';
+
+      Rails.getData = function(element, key) {
+        var ref;
+        return (ref = element[expando]) != null ? ref[key] : void 0;
+      };
+
+      Rails.setData = function(element, key, value) {
+        if (element[expando] == null) {
+          element[expando] = {};
+        }
+        return element[expando][key] = value;
+      };
+
+      Rails.$ = function(selector) {
+        return Array.prototype.slice.call(document.querySelectorAll(selector));
+      };
+
+    }).call(this);
+    (function() {
+      var $, csrfParam, csrfToken;
+
+      $ = Rails.$;
+
+      csrfToken = Rails.csrfToken = function() {
+        var meta;
+        meta = document.querySelector('meta[name=csrf-token]');
+        return meta && meta.content;
+      };
+
+      csrfParam = Rails.csrfParam = function() {
+        var meta;
+        meta = document.querySelector('meta[name=csrf-param]');
+        return meta && meta.content;
+      };
+
+      Rails.CSRFProtection = function(xhr) {
+        var token;
+        token = csrfToken();
+        if (token != null) {
+          return xhr.setRequestHeader('X-CSRF-Token', token);
+        }
+      };
+
+      Rails.refreshCSRFTokens = function() {
+        var param, token;
+        token = csrfToken();
+        param = csrfParam();
+        if ((token != null) && (param != null)) {
+          return $('form input[name="' + param + '"]').forEach(function(input) {
+            return input.value = token;
+          });
+        }
+      };
+
+    }).call(this);
+    (function() {
+      var CustomEvent, fire, matches, preventDefault;
+
+      matches = Rails.matches;
+
+      CustomEvent = window.CustomEvent;
+
+      if (typeof CustomEvent !== 'function') {
+        CustomEvent = function(event, params) {
+          var evt;
+          evt = document.createEvent('CustomEvent');
+          evt.initCustomEvent(event, params.bubbles, params.cancelable, params.detail);
+          return evt;
+        };
+        CustomEvent.prototype = window.Event.prototype;
+        preventDefault = CustomEvent.prototype.preventDefault;
+        CustomEvent.prototype.preventDefault = function() {
+          var result;
+          result = preventDefault.call(this);
+          if (this.cancelable && !this.defaultPrevented) {
+            Object.defineProperty(this, 'defaultPrevented', {
+              get: function() {
+                return true;
+              }
+            });
+          }
+          return result;
+        };
+      }
+
+      fire = Rails.fire = function(obj, name, data) {
+        var event;
+        event = new CustomEvent(name, {
+          bubbles: true,
+          cancelable: true,
+          detail: data
+        });
+        obj.dispatchEvent(event);
+        return !event.defaultPrevented;
+      };
+
+      Rails.stopEverything = function(e) {
+        fire(e.target, 'ujs:everythingStopped');
+        e.preventDefault();
+        e.stopPropagation();
+        return e.stopImmediatePropagation();
+      };
+
+      Rails.delegate = function(element, selector, eventType, handler) {
+        return element.addEventListener(eventType, function(e) {
+          var target;
+          target = e.target;
+          while (!(!(target instanceof Element) || matches(target, selector))) {
+            target = target.parentNode;
+          }
+          if (target instanceof Element && handler.call(target, e) === false) {
+            e.preventDefault();
+            return e.stopPropagation();
+          }
+        });
+      };
+
+    }).call(this);
+    (function() {
+      var AcceptHeaders, CSRFProtection, createXHR, cspNonce, fire, prepareOptions, processResponse;
+
+      cspNonce = Rails.cspNonce, CSRFProtection = Rails.CSRFProtection, fire = Rails.fire;
+
+      AcceptHeaders = {
+        '*': '*/*',
+        text: 'text/plain',
+        html: 'text/html',
+        xml: 'application/xml, text/xml',
+        json: 'application/json, text/javascript',
+        script: 'text/javascript, application/javascript, application/ecmascript, application/x-ecmascript'
+      };
+
+      Rails.ajax = function(options) {
+        var xhr;
+        options = prepareOptions(options);
+        xhr = createXHR(options, function() {
+          var ref, response;
+          response = processResponse((ref = xhr.response) != null ? ref : xhr.responseText, xhr.getResponseHeader('Content-Type'));
+          if (Math.floor(xhr.status / 100) === 2) {
+            if (typeof options.success === "function") {
+              options.success(response, xhr.statusText, xhr);
+            }
+          } else {
+            if (typeof options.error === "function") {
+              options.error(response, xhr.statusText, xhr);
+            }
+          }
+          return typeof options.complete === "function" ? options.complete(xhr, xhr.statusText) : void 0;
+        });
+        if ((options.beforeSend != null) && !options.beforeSend(xhr, options)) {
+          return false;
+        }
+        if (xhr.readyState === XMLHttpRequest.OPENED) {
+          return xhr.send(options.data);
+        }
+      };
+
+      prepareOptions = function(options) {
+        options.url = options.url || location.href;
+        options.type = options.type.toUpperCase();
+        if (options.type === 'GET' && options.data) {
+          if (options.url.indexOf('?') < 0) {
+            options.url += '?' + options.data;
+          } else {
+            options.url += '&' + options.data;
+          }
+        }
+        if (AcceptHeaders[options.dataType] == null) {
+          options.dataType = '*';
+        }
+        options.accept = AcceptHeaders[options.dataType];
+        if (options.dataType !== '*') {
+          options.accept += ', */*; q=0.01';
+        }
+        return options;
+      };
+
+      createXHR = function(options, done) {
+        var xhr;
+        xhr = new XMLHttpRequest();
+        xhr.open(options.type, options.url, true);
+        xhr.setRequestHeader('Accept', options.accept);
+        if (typeof options.data === 'string') {
+          xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded; charset=UTF-8');
+        }
+        if (!options.crossDomain) {
+          xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
+          CSRFProtection(xhr);
+        }
+        xhr.withCredentials = !!options.withCredentials;
+        xhr.onreadystatechange = function() {
+          if (xhr.readyState === XMLHttpRequest.DONE) {
+            return done(xhr);
+          }
+        };
+        return xhr;
+      };
+
+      processResponse = function(response, type) {
+        var parser, script;
+        if (typeof response === 'string' && typeof type === 'string') {
+          if (type.match(/\bjson\b/)) {
+            try {
+              response = JSON.parse(response);
+            } catch (error) {}
+          } else if (type.match(/\b(?:java|ecma)script\b/)) {
+            script = document.createElement('script');
+            script.setAttribute('nonce', cspNonce());
+            script.text = response;
+            document.head.appendChild(script).parentNode.removeChild(script);
+          } else if (type.match(/\b(xml|html|svg)\b/)) {
+            parser = new DOMParser();
+            type = type.replace(/;.+/, '');
+            try {
+              response = parser.parseFromString(response, type);
+            } catch (error) {}
+          }
+        }
+        return response;
+      };
+
+      Rails.href = function(element) {
+        return element.href;
+      };
+
+      Rails.isCrossDomain = function(url) {
+        var e, originAnchor, urlAnchor;
+        originAnchor = document.createElement('a');
+        originAnchor.href = location.href;
+        urlAnchor = document.createElement('a');
+        try {
+          urlAnchor.href = url;
+          return !(((!urlAnchor.protocol || urlAnchor.protocol === ':') && !urlAnchor.host) || (originAnchor.protocol + '//' + originAnchor.host === urlAnchor.protocol + '//' + urlAnchor.host));
+        } catch (error) {
+          e = error;
+          return true;
+        }
+      };
+
+    }).call(this);
+    (function() {
+      var matches, toArray;
+
+      matches = Rails.matches;
+
+      toArray = function(e) {
+        return Array.prototype.slice.call(e);
+      };
+
+      Rails.serializeElement = function(element, additionalParam) {
+        var inputs, params;
+        inputs = [element];
+        if (matches(element, 'form')) {
+          inputs = toArray(element.elements);
+        }
+        params = [];
+        inputs.forEach(function(input) {
+          if (!input.name || input.disabled) {
+            return;
+          }
+          if (matches(input, 'select')) {
+            return toArray(input.options).forEach(function(option) {
+              if (option.selected) {
+                return params.push({
+                  name: input.name,
+                  value: option.value
+                });
+              }
+            });
+          } else if (input.checked || ['radio', 'checkbox', 'submit'].indexOf(input.type) === -1) {
+            return params.push({
+              name: input.name,
+              value: input.value
+            });
+          }
+        });
+        if (additionalParam) {
+          params.push(additionalParam);
+        }
+        return params.map(function(param) {
+          if (param.name != null) {
+            return (encodeURIComponent(param.name)) + "=" + (encodeURIComponent(param.value));
+          } else {
+            return param;
+          }
+        }).join('&');
+      };
+
+      Rails.formElements = function(form, selector) {
+        if (matches(form, 'form')) {
+          return toArray(form.elements).filter(function(el) {
+            return matches(el, selector);
+          });
+        } else {
+          return toArray(form.querySelectorAll(selector));
+        }
+      };
+
+    }).call(this);
+    (function() {
+      var allowAction, fire, stopEverything;
+
+      fire = Rails.fire, stopEverything = Rails.stopEverything;
+
+      Rails.handleConfirm = function(e) {
+        if (!allowAction(this)) {
+          return stopEverything(e);
+        }
+      };
+
+      allowAction = function(element) {
+        var answer, callback, message;
+        message = element.getAttribute('data-confirm');
+        if (!message) {
+          return true;
+        }
+        answer = false;
+        if (fire(element, 'confirm')) {
+          try {
+            answer = confirm(message);
+          } catch (error) {}
+          callback = fire(element, 'confirm:complete', [answer]);
+        }
+        return answer && callback;
+      };
+
+    }).call(this);
+    (function() {
+      var disableFormElement, disableFormElements, disableLinkElement, enableFormElement, enableFormElements, enableLinkElement, formElements, getData, matches, setData, stopEverything;
+
+      matches = Rails.matches, getData = Rails.getData, setData = Rails.setData, stopEverything = Rails.stopEverything, formElements = Rails.formElements;
+
+      Rails.handleDisabledElement = function(e) {
+        var element;
+        element = this;
+        if (element.disabled) {
+          return stopEverything(e);
+        }
+      };
+
+      Rails.enableElement = function(e) {
+        var element;
+        element = e instanceof Event ? e.target : e;
+        if (matches(element, Rails.linkDisableSelector)) {
+          return enableLinkElement(element);
+        } else if (matches(element, Rails.buttonDisableSelector) || matches(element, Rails.formEnableSelector)) {
+          return enableFormElement(element);
+        } else if (matches(element, Rails.formSubmitSelector)) {
+          return enableFormElements(element);
+        }
+      };
+
+      Rails.disableElement = function(e) {
+        var element;
+        element = e instanceof Event ? e.target : e;
+        if (matches(element, Rails.linkDisableSelector)) {
+          return disableLinkElement(element);
+        } else if (matches(element, Rails.buttonDisableSelector) || matches(element, Rails.formDisableSelector)) {
+          return disableFormElement(element);
+        } else if (matches(element, Rails.formSubmitSelector)) {
+          return disableFormElements(element);
+        }
+      };
+
+      disableLinkElement = function(element) {
+        var replacement;
+        replacement = element.getAttribute('data-disable-with');
+        if (replacement != null) {
+          setData(element, 'ujs:enable-with', element.innerHTML);
+          element.innerHTML = replacement;
+        }
+        element.addEventListener('click', stopEverything);
+        return setData(element, 'ujs:disabled', true);
+      };
+
+      enableLinkElement = function(element) {
+        var originalText;
+        originalText = getData(element, 'ujs:enable-with');
+        if (originalText != null) {
+          element.innerHTML = originalText;
+          setData(element, 'ujs:enable-with', null);
+        }
+        element.removeEventListener('click', stopEverything);
+        return setData(element, 'ujs:disabled', null);
+      };
+
+      disableFormElements = function(form) {
+        return formElements(form, Rails.formDisableSelector).forEach(disableFormElement);
+      };
+
+      disableFormElement = function(element) {
+        var replacement;
+        replacement = element.getAttribute('data-disable-with');
+        if (replacement != null) {
+          if (matches(element, 'button')) {
+            setData(element, 'ujs:enable-with', element.innerHTML);
+            element.innerHTML = replacement;
+          } else {
+            setData(element, 'ujs:enable-with', element.value);
+            element.value = replacement;
+          }
+        }
+        element.disabled = true;
+        return setData(element, 'ujs:disabled', true);
+      };
+
+      enableFormElements = function(form) {
+        return formElements(form, Rails.formEnableSelector).forEach(enableFormElement);
+      };
+
+      enableFormElement = function(element) {
+        var originalText;
+        originalText = getData(element, 'ujs:enable-with');
+        if (originalText != null) {
+          if (matches(element, 'button')) {
+            element.innerHTML = originalText;
+          } else {
+            element.value = originalText;
+          }
+          setData(element, 'ujs:enable-with', null);
+        }
+        element.disabled = false;
+        return setData(element, 'ujs:disabled', null);
+      };
+
+    }).call(this);
+    (function() {
+      var stopEverything;
+
+      stopEverything = Rails.stopEverything;
+
+      Rails.handleMethod = function(e) {
+        var csrfParam, csrfToken, form, formContent, href, link, method;
+        link = this;
+        method = link.getAttribute('data-method');
+        if (!method) {
+          return;
+        }
+        href = Rails.href(link);
+        csrfToken = Rails.csrfToken();
+        csrfParam = Rails.csrfParam();
+        form = document.createElement('form');
+        formContent = "<input name='_method' value='" + method + "' type='hidden' />";
+        if ((csrfParam != null) && (csrfToken != null) && !Rails.isCrossDomain(href)) {
+          formContent += "<input name='" + csrfParam + "' value='" + csrfToken + "' type='hidden' />";
+        }
+        formContent += '<input type="submit" />';
+        form.method = 'post';
+        form.action = href;
+        form.target = link.target;
+        form.innerHTML = formContent;
+        form.style.display = 'none';
+        document.body.appendChild(form);
+        form.querySelector('[type="submit"]').click();
+        return stopEverything(e);
+      };
+
+    }).call(this);
+    (function() {
+      var ajax, fire, getData, isCrossDomain, isRemote, matches, serializeElement, setData, stopEverything,
+        slice = [].slice;
+
+      matches = Rails.matches, getData = Rails.getData, setData = Rails.setData, fire = Rails.fire, stopEverything = Rails.stopEverything, ajax = Rails.ajax, isCrossDomain = Rails.isCrossDomain, serializeElement = Rails.serializeElement;
+
+      isRemote = function(element) {
+        var value;
+        value = element.getAttribute('data-remote');
+        return (value != null) && value !== 'false';
+      };
+
+      Rails.handleRemote = function(e) {
+        var button, data, dataType, element, method, url, withCredentials;
+        element = this;
+        if (!isRemote(element)) {
+          return true;
+        }
+        if (!fire(element, 'ajax:before')) {
+          fire(element, 'ajax:stopped');
+          return false;
+        }
+        withCredentials = element.getAttribute('data-with-credentials');
+        dataType = element.getAttribute('data-type') || 'script';
+        if (matches(element, Rails.formSubmitSelector)) {
+          button = getData(element, 'ujs:submit-button');
+          method = getData(element, 'ujs:submit-button-formmethod') || element.method;
+          url = getData(element, 'ujs:submit-button-formaction') || element.getAttribute('action') || location.href;
+          if (method.toUpperCase() === 'GET') {
+            url = url.replace(/\?.*$/, '');
+          }
+          if (element.enctype === 'multipart/form-data') {
+            data = new FormData(element);
+            if (button != null) {
+              data.append(button.name, button.value);
+            }
+          } else {
+            data = serializeElement(element, button);
+          }
+          setData(element, 'ujs:submit-button', null);
+          setData(element, 'ujs:submit-button-formmethod', null);
+          setData(element, 'ujs:submit-button-formaction', null);
+        } else if (matches(element, Rails.buttonClickSelector) || matches(element, Rails.inputChangeSelector)) {
+          method = element.getAttribute('data-method');
+          url = element.getAttribute('data-url');
+          data = serializeElement(element, element.getAttribute('data-params'));
+        } else {
+          method = element.getAttribute('data-method');
+          url = Rails.href(element);
+          data = element.getAttribute('data-params');
+        }
+        ajax({
+          type: method || 'GET',
+          url: url,
+          data: data,
+          dataType: dataType,
+          beforeSend: function(xhr, options) {
+            if (fire(element, 'ajax:beforeSend', [xhr, options])) {
+              return fire(element, 'ajax:send', [xhr]);
+            } else {
+              fire(element, 'ajax:stopped');
+              return false;
+            }
+          },
+          success: function() {
+            var args;
+            args = 1 <= arguments.length ? slice.call(arguments, 0) : [];
+            return fire(element, 'ajax:success', args);
+          },
+          error: function() {
+            var args;
+            args = 1 <= arguments.length ? slice.call(arguments, 0) : [];
+            return fire(element, 'ajax:error', args);
+          },
+          complete: function() {
+            var args;
+            args = 1 <= arguments.length ? slice.call(arguments, 0) : [];
+            return fire(element, 'ajax:complete', args);
+          },
+          crossDomain: isCrossDomain(url),
+          withCredentials: (withCredentials != null) && withCredentials !== 'false'
+        });
+        return stopEverything(e);
+      };
+
+      Rails.formSubmitButtonClick = function(e) {
+        var button, form;
+        button = this;
+        form = button.form;
+        if (!form) {
+          return;
+        }
+        if (button.name) {
+          setData(form, 'ujs:submit-button', {
+            name: button.name,
+            value: button.value
+          });
+        }
+        setData(form, 'ujs:formnovalidate-button', button.formNoValidate);
+        setData(form, 'ujs:submit-button-formaction', button.getAttribute('formaction'));
+        return setData(form, 'ujs:submit-button-formmethod', button.getAttribute('formmethod'));
+      };
+
+      Rails.preventInsignificantClick = function(e) {
+        var data, insignificantMetaClick, link, metaClick, method, nonPrimaryMouseClick;
+        link = this;
+        method = (link.getAttribute('data-method') || 'GET').toUpperCase();
+        data = link.getAttribute('data-params');
+        metaClick = e.metaKey || e.ctrlKey;
+        insignificantMetaClick = metaClick && method === 'GET' && !data;
+        nonPrimaryMouseClick = (e.button != null) && e.button !== 0;
+        if (nonPrimaryMouseClick || insignificantMetaClick) {
+          return e.stopImmediatePropagation();
+        }
+      };
+
+    }).call(this);
+    (function() {
+      var $, CSRFProtection, delegate, disableElement, enableElement, fire, formSubmitButtonClick, getData, handleConfirm, handleDisabledElement, handleMethod, handleRemote, loadCSPNonce, preventInsignificantClick, refreshCSRFTokens;
+
+      fire = Rails.fire, delegate = Rails.delegate, getData = Rails.getData, $ = Rails.$, refreshCSRFTokens = Rails.refreshCSRFTokens, CSRFProtection = Rails.CSRFProtection, loadCSPNonce = Rails.loadCSPNonce, enableElement = Rails.enableElement, disableElement = Rails.disableElement, handleDisabledElement = Rails.handleDisabledElement, handleConfirm = Rails.handleConfirm, preventInsignificantClick = Rails.preventInsignificantClick, handleRemote = Rails.handleRemote, formSubmitButtonClick = Rails.formSubmitButtonClick, handleMethod = Rails.handleMethod;
+
+      if ((typeof jQuery !== "undefined" && jQuery !== null) && (jQuery.ajax != null)) {
+        if (jQuery.rails) {
+          throw new Error('If you load both jquery_ujs and rails-ujs, use rails-ujs only.');
+        }
+        jQuery.rails = Rails;
+        jQuery.ajaxPrefilter(function(options, originalOptions, xhr) {
+          if (!options.crossDomain) {
+            return CSRFProtection(xhr);
+          }
+        });
+      }
+
+      Rails.start = function() {
+        if (window._rails_loaded) {
+          throw new Error('rails-ujs has already been loaded!');
+        }
+        window.addEventListener('pageshow', function() {
+          $(Rails.formEnableSelector).forEach(function(el) {
+            if (getData(el, 'ujs:disabled')) {
+              return enableElement(el);
+            }
+          });
+          return $(Rails.linkDisableSelector).forEach(function(el) {
+            if (getData(el, 'ujs:disabled')) {
+              return enableElement(el);
+            }
+          });
+        });
+        delegate(document, Rails.linkDisableSelector, 'ajax:complete', enableElement);
+        delegate(document, Rails.linkDisableSelector, 'ajax:stopped', enableElement);
+        delegate(document, Rails.buttonDisableSelector, 'ajax:complete', enableElement);
+        delegate(document, Rails.buttonDisableSelector, 'ajax:stopped', enableElement);
+        delegate(document, Rails.linkClickSelector, 'click', preventInsignificantClick);
+        delegate(document, Rails.linkClickSelector, 'click', handleDisabledElement);
+        delegate(document, Rails.linkClickSelector, 'click', handleConfirm);
+        delegate(document, Rails.linkClickSelector, 'click', disableElement);
+        delegate(document, Rails.linkClickSelector, 'click', handleRemote);
+        delegate(document, Rails.linkClickSelector, 'click', handleMethod);
+        delegate(document, Rails.buttonClickSelector, 'click', preventInsignificantClick);
+        delegate(document, Rails.buttonClickSelector, 'click', handleDisabledElement);
+        delegate(document, Rails.buttonClickSelector, 'click', handleConfirm);
+        delegate(document, Rails.buttonClickSelector, 'click', disableElement);
+        delegate(document, Rails.buttonClickSelector, 'click', handleRemote);
+        delegate(document, Rails.inputChangeSelector, 'change', handleDisabledElement);
+        delegate(document, Rails.inputChangeSelector, 'change', handleConfirm);
+        delegate(document, Rails.inputChangeSelector, 'change', handleRemote);
+        delegate(document, Rails.formSubmitSelector, 'submit', handleDisabledElement);
+        delegate(document, Rails.formSubmitSelector, 'submit', handleConfirm);
+        delegate(document, Rails.formSubmitSelector, 'submit', handleRemote);
+        delegate(document, Rails.formSubmitSelector, 'submit', function(e) {
+          return setTimeout((function() {
+            return disableElement(e);
+          }), 13);
+        });
+        delegate(document, Rails.formSubmitSelector, 'ajax:send', disableElement);
+        delegate(document, Rails.formSubmitSelector, 'ajax:complete', enableElement);
+        delegate(document, Rails.formInputClickSelector, 'click', preventInsignificantClick);
+        delegate(document, Rails.formInputClickSelector, 'click', handleDisabledElement);
+        delegate(document, Rails.formInputClickSelector, 'click', handleConfirm);
+        delegate(document, Rails.formInputClickSelector, 'click', formSubmitButtonClick);
+        document.addEventListener('DOMContentLoaded', refreshCSRFTokens);
+        document.addEventListener('DOMContentLoaded', loadCSPNonce);
+        return window._rails_loaded = true;
+      };
+
+      if (window.Rails === Rails && fire(document, 'rails:attachBindings')) {
+        Rails.start();
+      }
+
+    }).call(this);
+  }).call(this);
+
+  if (typeof module === "object" && module.exports) {
+    module.exports = Rails;
+  } else if (typeof define === "function" && define.amd) {
+    define(Rails);
+  }
+}).call(this);
diff --git a/public/javascripts/jstoolbar/jstoolbar.js b/public/javascripts/jstoolbar/jstoolbar.js
index dccff99..a815ef5 100644
--- a/public/javascripts/jstoolbar/jstoolbar.js
+++ b/public/javascripts/jstoolbar/jstoolbar.js
@@ -338,7 +338,7 @@ jsToolBar.prototype = {
     } else if (typeof(this.textarea["setSelectionRange"]) != "undefined") {
       this.textarea.value = this.textarea.value.substring(0, start) + subst +
       this.textarea.value.substring(end);
-      if (sel) {
+      if (sel || (!prefix && start === end)) {
         this.textarea.setSelectionRange(start + subst.length, start + subst.length);
       } else {
         this.textarea.setSelectionRange(start + prefix.length, start + prefix.length);
diff --git a/public/stylesheets/application.css b/public/stylesheets/application.css
index 203774a..4f4e134 100644
--- a/public/stylesheets/application.css
+++ b/public/stylesheets/application.css
@@ -474,7 +474,7 @@ select {
   background-position: calc(100% - 7px) 50%;
   padding-right: 20px;
 }
-input[type="file"] {border: 0; padding-left: 0; padding-right: 0; background-color: initial; }
+input[type="file"] {border: 0; padding-left: 0; padding-right: 0; height: initial; background-color: initial; }
 input[type="submit"], button[type="submit"] {
   -webkit-appearance: button;
   cursor: pointer;
@@ -528,6 +528,8 @@ div.issue .attributes {margin-top: 2em;}
 div.issue .attributes .attribute {padding-left:180px; clear:left; min-height: 1.8em;}
 div.issue .attributes .attribute .label {width: 170px; margin-left:-180px; font-weight:bold; float:left;  overflow:hidden; text-overflow: ellipsis;}
 div.issue .attribute .value {overflow:auto; text-overflow: ellipsis;}
+div.issue .attribute.string_cf .value .wiki p {margin-top: 0; margin-bottom: 0;}
+div.issue .attribute.text_cf .value .wiki p:first-of-type {margin-top: 0;}
 div.issue.overdue .due-date .value { color: #c22; }
 
 #issue_tree table.issues, #relations table.issues { border: 0; }
@@ -833,6 +835,7 @@ input#months { width: 46px; }
 
 .tabular .wiki-preview, .tabular .jstTabs {width: 95%;}
 .tabular.settings .wiki-preview, .tabular.settings .jstTabs { width: 99%; }
+.tabular.settings .wiki-preview p {padding-left: 0 !important}
 .tabular .wiki-preview p {
   min-height: initial;
   padding: 0;
@@ -841,7 +844,7 @@ input#months { width: 46px; }
   overflow: initial;
 }
 
-.tabular.settings p{ padding-left: 300px; }
+.tabular.settings p { padding-left: 300px; }
 .tabular.settings label{ margin-left: -300px; width: 295px; }
 .tabular.settings textarea, .tabular.settings .wiki-preview, .tabular.settings .jstTabs { width: 99%; }
 
@@ -1438,7 +1441,8 @@ td.gantt_selected_column .gantt_hdr,.gantt_selected_column_container {
   font-size: 0.9em;
   border-radius: 3px;
   border: 0;
-  box-shadow: none
+  box-shadow: none;
+  white-space: pre-wrap;
 }
 
 /***** Icons *****/
diff --git a/public/themes/classic/stylesheets/application.css b/public/themes/classic/stylesheets/application.css
index 523104d..5104626 100644
--- a/public/themes/classic/stylesheets/application.css
+++ b/public/themes/classic/stylesheets/application.css
@@ -29,7 +29,6 @@ body{ color:#303030; background:#e8eaec; }
 #main a { font-weight: bold; color: #467aa7;}
 #main a:hover { color: #2a5a8a; text-decoration: underline; }
 #content { background: #fff; }
-#content .tabs ul { bottom:-1px; }
 
 h2, h3, h4, .wiki h1, .wiki h2, .wiki h3 { border-bottom: 0px; color:#606060; font-family: Trebuchet MS,Georgia,"Times New Roman",serif; }
 h2, .wiki h1 { letter-spacing:-1px; }
diff --git a/test/functional/activities_controller_test.rb b/test/functional/activities_controller_test.rb
index 8d6cc3a..61a298c 100644
--- a/test/functional/activities_controller_test.rb
+++ b/test/functional/activities_controller_test.rb
@@ -28,7 +28,8 @@ class ActivitiesControllerTest < Redmine::ControllerTest
            :members,
            :groups_users,
            :enabled_modules,
-           :journals, :journal_details
+           :journals, :journal_details,
+           :attachments, :changesets, :documents, :messages, :news, :time_entries, :wiki_content_versions
 
   def test_project_index
     get :index, :params => {
@@ -95,6 +96,18 @@ class ActivitiesControllerTest < Redmine::ControllerTest
     assert_response 404
   end
 
+  def test_user_index_with_non_visible_user_id_should_respond_404
+    Role.anonymous.update! :users_visibility => 'members_of_visible_projects'
+    user = User.generate!
+
+    @request.session[:user_id] = nil
+    get :index, :params => {
+      :user_id => user.id
+    }
+
+    assert_response 404
+  end
+
   def test_index_atom_feed
     get :index, :params => {
         :format => 'atom',
@@ -111,6 +124,22 @@ class ActivitiesControllerTest < Redmine::ControllerTest
     end
   end
 
+  def test_index_atom_feed_should_respect_feeds_limit_setting
+    with_settings :feeds_limit => '20' do
+      get(
+        :index,
+        :params => {
+          :format => 'atom'
+        }
+      )
+    end
+    assert_response :success
+
+    assert_select 'feed' do
+      assert_select 'entry', :count => 20
+    end
+  end
+
   def test_index_atom_feed_with_explicit_selection
     get :index, :params => {
         :format => 'atom',
diff --git a/test/functional/attachments_controller_test.rb b/test/functional/attachments_controller_test.rb
index 831c6e5..ffd4ed9 100644
--- a/test/functional/attachments_controller_test.rb
+++ b/test/functional/attachments_controller_test.rb
@@ -531,6 +531,23 @@ class AttachmentsControllerTest < Redmine::ControllerTest
     assert_response 403
   end
 
+  def test_edit_all_issue_attachment_by_user_without_edit_issue_permission_on_tracker_should_return_404
+    role = Role.find(2)
+    role.set_permission_trackers 'edit_issues', [2, 3]
+    role.save!
+
+    @request.session[:user_id] = 2
+
+    get(
+      :edit_all,
+      :params => {
+        :object_type => 'issues',
+        :object_id => '4'
+      }
+    )
+    assert_response 404
+  end
+
   def test_update_all
     @request.session[:user_id] = 2
     patch :update_all, :params => {
@@ -659,4 +676,25 @@ class AttachmentsControllerTest < Redmine::ControllerTest
     assert_response 302
     assert Attachment.find_by_id(3)
   end
+
+  def test_destroy_issue_attachment_by_user_without_edit_issue_permission_on_tracker
+    role = Role.find(2)
+    role.set_permission_trackers 'edit_issues', [2, 3]
+    role.save!
+
+    @request.session[:user_id] = 2
+
+    set_tmp_attachments_directory
+    assert_no_difference 'Attachment.count' do
+      delete(
+        :destroy,
+        :params => {
+          :id => 7
+        }
+      )
+    end
+
+    assert_response 403
+    assert Attachment.find_by_id(7)
+  end
 end
diff --git a/test/functional/issues_controller_test.rb b/test/functional/issues_controller_test.rb
index dee8060..9c62e13 100644
--- a/test/functional/issues_controller_test.rb
+++ b/test/functional/issues_controller_test.rb
@@ -124,6 +124,49 @@ class IssuesControllerTest < Redmine::ControllerTest
     assert_select 'a[href="/issues/6"]', 0
   end
 
+  def test_index_should_list_issues_of_closed_subprojects
+    @request.session[:user_id] = 1
+    project = Project.find(1)
+
+    with_settings :display_subprojects_issues => '1' do
+      # One of subprojects is closed
+      Project.find_by(:identifier => 'subproject1').close
+      get(:index, :params => {:project_id => project.id})
+      assert_response :success
+      assert_equal 10, issues_in_list.count
+
+      # All subprojects are closed
+      project.descendants.each(&:close)
+      get(:index, :params => {:project_id => project.id})
+      assert_response :success
+      assert_equal 10, issues_in_list.count
+    end
+  end
+
+  def test_index_with_subproject_filter_should_not_exclude_closed_subprojects_issues
+    subproject1 = Project.find(3)
+    subproject2 = Project.find(4)
+    subproject1.close
+
+    with_settings :display_subprojects_issues => '1' do
+      get(
+        :index,
+        :params => {
+          :project_id => 1,
+          :set_filter => 1,
+          :f => ['subproject_id'],
+          :op => {'subproject_id' => '!'},
+          :v => {'subproject_id' => [subproject2.id.to_s]},
+          :c => ['project']
+        }
+      )
+    end
+    assert_response :success
+    column_values = columns_values_in_list('project')
+    assert_includes column_values, subproject1.name
+    assert_equal 9, column_values.size
+  end
+
   def test_index_with_project_and_subprojects_should_show_private_subprojects_with_permission
     @request.session[:user_id] = 2
     Setting.display_subprojects_issues = 1
@@ -1664,6 +1707,22 @@ class IssuesControllerTest < Redmine::ControllerTest
     assert_select '#content a.new-issue[href="/issues/new"]', :text => 'New issue'
   end
 
+  def test_index_should_show_setting_link_with_edit_project_permission
+    role = Role.find(1)
+    role.add_permission! :edit_project
+    @request.session[:user_id] = 2
+    get(:index, :params => {:project_id => 1})
+    assert_select '#content a.icon-settings[href="/projects/ecookbook/settings/issues"]', 1
+  end
+
+  def test_index_should_not_show_setting_link_without_edit_project_permission
+    role = Role.find(1)
+    role.remove_permission! :edit_project
+    @request.session[:user_id] = 2
+    get(:index, :params => {:project_id => 1})
+    assert_select '#content a.icon-settings[href="/projects/ecookbook/settings/issues"]', 0
+  end
+
   def test_index_should_not_include_new_issue_tab_when_disabled
     with_settings :new_item_menu_tab => '0' do
       @request.session[:user_id] = 2
@@ -1720,6 +1779,22 @@ class IssuesControllerTest < Redmine::ControllerTest
     end
   end
 
+  def test_index_should_respect_timespan_format
+    with_settings :timespan_format => 'minutes' do
+      get(
+        :index,
+        :params => {
+          :set_filter => 1,
+          :c => %w(estimated_hours total_estimated_hours spent_hours total_spent_hours)
+        }
+      )
+      assert_select 'table.issues tr#issue-1 td.estimated_hours', :text => '200:00'
+      assert_select 'table.issues tr#issue-1 td.total_estimated_hours', :text => '200:00'
+      assert_select 'table.issues tr#issue-1 td.spent_hours', :text => '154:15'
+      assert_select 'table.issues tr#issue-1 td.total_spent_hours', :text => '154:15'
+    end
+  end
+
   def test_show_by_anonymous
     get :show, :params => {
         :id => 1
@@ -2615,6 +2690,32 @@ class IssuesControllerTest < Redmine::ControllerTest
     end
   end
 
+  def test_show_should_not_display_edit_attachment_icon_for_user_without_edit_issue_permission_on_tracker
+    role = Role.find(2)
+    role.set_permission_trackers 'edit_issues', [2, 3]
+    role.save!
+
+    @request.session[:user_id] = 2
+
+    get :show, params: {id: 4}
+
+    assert_response :success
+    assert_select 'div.attachments .icon-edit',  0
+  end
+
+  def test_show_should_not_display_delete_attachment_icon_for_user_without_edit_issue_permission_on_tracker
+    role = Role.find(2)
+    role.set_permission_trackers 'edit_issues', [2, 3]
+    role.save!
+
+    @request.session[:user_id] = 2
+
+    get :show, params: {id: 4}
+
+    assert_response :success
+    assert_select 'div.attachments .icon-del', 0
+  end
+
   def test_get_new
     @request.session[:user_id] = 2
     get :new, :params => {
@@ -4816,6 +4917,41 @@ class IssuesControllerTest < Redmine::ControllerTest
     end
   end
 
+  def test_get_edit_should_display_visible_spent_time_custom_field
+    @request.session[:user_id] = 2
+
+    get(
+      :edit,
+      :params => {
+        :id => 13,
+      }
+    )
+
+    assert_response :success
+
+    assert_select '#issue-form select#time_entry_custom_field_values_10', 1
+  end
+
+  def test_get_edit_should_not_display_spent_time_custom_field_not_visible
+    cf = TimeEntryCustomField.find(10)
+    cf.visible = false
+    cf.role_ids = [1]
+    cf.save!
+
+    @request.session[:user_id] = 2
+
+    get(
+      :edit,
+      :params => {
+        :id => 13,
+      }
+    )
+
+    assert_response :success
+
+    assert_select '#issue-form select#time_entry_custom_field_values_10', 0
+  end
+
   def test_update_form_for_existing_issue
     @request.session[:user_id] = 2
     patch :edit, :params => {
@@ -5222,6 +5358,24 @@ class IssuesControllerTest < Redmine::ControllerTest
     assert_equal spent_hours_before + 2.5, issue.spent_hours
   end
 
+  def test_put_update_should_check_add_issue_notes_permission
+    role = Role.find(1)
+    role.remove_permission! :add_issue_notes
+    @request.session[:user_id] = 2
+
+    assert_no_difference 'Journal.count' do
+      put(
+        :update,
+        :params => {
+          :id => 1,
+          :issue => {
+            :notes => 'New note'
+          }
+        }
+      )
+    end
+  end
+
   def test_put_update_should_preserve_parent_issue_even_if_not_visible
     parent = Issue.generate!(:project_id => 1, :is_private => true)
     issue = Issue.generate!(:parent_issue_id => parent.id)
@@ -5528,6 +5682,29 @@ class IssuesControllerTest < Redmine::ControllerTest
     assert_select 'input[name=?][value=?]', 'time_entry[comments]', 'this is my comment'
   end
 
+  def test_put_with_spent_time_when_assigned_to_of_private_issue_is_update_at_the_same_time
+    @request.session[:user_id] = 3
+    Role.find(2).update! :issues_visibility => 'own'
+    private_issue = Issue.find(3)
+
+    assert_difference('TimeEntry.count', 1) do
+      put(
+        :update,
+        params: {
+          id: private_issue.id,
+          issue: { assigned_to_id: nil },
+          time_entry: {
+            comments: "add spent time", activity_id: TimeEntryActivity.first.id, hours: 1
+          }
+        }
+      )
+    end
+    assert_select '#errorExplanation', {text: /Log time is invalid/, count: 0}
+    assert_select '#errorExplanation', {text: /Issue is invalid/, count: 0}
+    assert_redirected_to action: 'show', id: private_issue.id
+    assert_not private_issue.reload.visible?
+  end
+
   def test_put_update_should_allow_fixed_version_to_be_set_to_a_subproject
     issue = Issue.find(2)
     @request.session[:user_id] = 2
diff --git a/test/functional/queries_controller_test.rb b/test/functional/queries_controller_test.rb
index 55c4647..50f3dbd 100644
--- a/test/functional/queries_controller_test.rb
+++ b/test/functional/queries_controller_test.rb
@@ -818,4 +818,28 @@ class QueriesControllerTest < Redmine::ControllerTest
     assert_include ["Dave Lopper", "3", "active"], json
     assert_include ["Dave2 Lopper2", "5", "locked"], json
   end
+
+  def test_activity_filter_should_return_active_and_system_activity_ids
+    TimeEntryActivity.create!(:name => 'Design', :parent_id => 9, :project_id => 1)
+    TimeEntryActivity.create!(:name => 'QA', :active => false, :parent_id => 11, :project_id => 1)
+    TimeEntryActivity.create!(:name => 'Inactive Activity', :active => true, :parent_id => 14, :project_id => 1)
+
+    @request.session[:user_id] = 2
+    get(
+      :filter,
+      :params => {
+        :project_id => 1,
+        :type => 'TimeEntryQuery',
+        :name => 'activity_id'
+      }
+    )
+    assert_response :success
+    assert_equal 'application/json', response.media_type
+    json = ActiveSupport::JSON.decode(response.body)
+
+    assert_equal 3, json.count
+    assert_include ["Design", "9"], json
+    assert_include ["Development", "10"], json
+    assert_include ["Inactive Activity", "14"], json
+  end
 end
diff --git a/test/functional/search_controller_test.rb b/test/functional/search_controller_test.rb
index 77286ed..e1cb1ae 100644
--- a/test/functional/search_controller_test.rb
+++ b/test/functional/search_controller_test.rb
@@ -428,4 +428,19 @@ class SearchControllerTest < Redmine::ControllerTest
       assert_select 'dd span.highlight', :text => 'highlighted'
     end
   end
+
+  def test_search_should_exclude_empty_modules_params
+    @request.session[:user_id] = 1
+
+    get :index, params: {
+      q: "private",
+      scope: "all",
+      issues: "1",
+      projects: nil
+    }
+
+    assert_response :success
+
+    assert_select '#search-results dt.project', 0
+  end
 end
diff --git a/test/functional/timelog_controller_test.rb b/test/functional/timelog_controller_test.rb
index 3b17c56..edf28ef 100644
--- a/test/functional/timelog_controller_test.rb
+++ b/test/functional/timelog_controller_test.rb
@@ -226,7 +226,7 @@ class TimelogControllerTest < Redmine::ControllerTest
     assert_response :success
 
     assert_select 'select[name=?]', 'time_entry[user_id]' do
-      assert_select 'option[value="2"][selected=selected]'
+      assert_select 'option[value="2"][selected=selected]', 1
     end
   end
 
diff --git a/test/functional/users_controller_test.rb b/test/functional/users_controller_test.rb
index e83cef7..b20f618 100644
--- a/test/functional/users_controller_test.rb
+++ b/test/functional/users_controller_test.rb
@@ -237,6 +237,7 @@ class UsersControllerTest < Redmine::ControllerTest
     get :new
     assert_response :success
     assert_select 'input[name=?]', 'user[login]'
+    assert_select 'label[for=?]>span.required', 'user_password', 1
   end
 
   def test_create
@@ -427,6 +428,7 @@ class UsersControllerTest < Redmine::ControllerTest
     assert_response :success
     assert_select 'h2>a+img.gravatar'
     assert_select 'input[name=?][value=?]', 'user[login]', 'jsmith'
+    assert_select 'label[for=?]>span.required', 'user_password', 0
   end
 
   def test_edit_registered_user
@@ -708,6 +710,19 @@ class UsersControllerTest < Redmine::ControllerTest
     assert_response 404
   end
 
+  def test_update_with_blank_email_should_not_raise_exception
+    assert_no_difference 'User.count' do
+      with_settings :gravatar_enabled => '1' do
+        put :update, :params => {
+          :id => 2,
+          :user => {:mail => ''}
+        }
+      end
+    end
+    assert_response :success
+    assert_select_error /Email cannot be blank/
+  end
+
   def test_destroy
     assert_difference 'User.count', -1 do
       delete :destroy, :params => {:id => 2}
diff --git a/test/functional/wiki_controller_test.rb b/test/functional/wiki_controller_test.rb
index e3ac6cb..12d0c61 100644
--- a/test/functional/wiki_controller_test.rb
+++ b/test/functional/wiki_controller_test.rb
@@ -160,6 +160,12 @@ class WikiControllerTest < Redmine::ControllerTest
     assert_select 'select[name=?] option[value="2"][selected=selected]', 'wiki_page[parent_id]'
   end
 
+  def test_show_unexistent_version_page
+    @request.session[:user_id] = 2
+    get :show, :params => {:project_id => 1, :id => 'CookBook_documentation', :version => 100}
+    assert_response 404
+  end
+
   def test_show_should_not_show_history_without_permission
     Role.anonymous.remove_permission! :view_wiki_edits
     get :show, :params => {:project_id => 1, :id => 'Page with sections', :version => 2}
diff --git a/test/functional/workflows_controller_test.rb b/test/functional/workflows_controller_test.rb
index e1759ea..068f0c2 100644
--- a/test/functional/workflows_controller_test.rb
+++ b/test/functional/workflows_controller_test.rb
@@ -125,7 +125,7 @@ class WorkflowsControllerTest < Redmine::ControllerTest
     assert_select 'table.workflows.transitions-always tbody tr:nth-child(2)' do
       assert_select 'td.name', :text => 'New'
       # assert that the td is enabled
-      assert_select "td[title='New » New'][class=?]", 'enabled'
+      assert_select "td.enabled[title='New » New']"
       # assert that the checkbox is disabled and checked
       assert_select "input[name='transitions[1][1][always]'][checked=?][disabled=?]", 'checked', 'disabled', 1
     end
diff --git a/test/helpers/application_helper_test.rb b/test/helpers/application_helper_test.rb
index 3fc1f90..2514e07 100644
--- a/test/helpers/application_helper_test.rb
+++ b/test/helpers/application_helper_test.rb
@@ -456,6 +456,7 @@ class ApplicationHelperTest < Redmine::HelperTest
       'user:JSMITH'                 => link_to_user(User.find_by_id(2)),
       'user#2'                      => link_to_user(User.find_by_id(2)),
       '@jsmith'                     => link_to_user(User.find_by_id(2)),
+      '@jsmith.'                    => "#{link_to_user(User.find_by_id(2))}.",
       '@JSMITH'                     => link_to_user(User.find_by_id(2)),
       '@abcd@example.com'           => link_to_user(User.find_by_id(u_email_id)),
       'user:abcd@example.com'       => link_to_user(User.find_by_id(u_email_id)),
diff --git a/test/helpers/issues_helper_test.rb b/test/helpers/issues_helper_test.rb
index afa33a6..86eef03 100644
--- a/test/helpers/issues_helper_test.rb
+++ b/test/helpers/issues_helper_test.rb
@@ -143,12 +143,20 @@ class IssuesHelperTest < Redmine::HelperTest
   end
 
   test 'show_detail should show old and new values with a project attribute' do
+    User.current = User.find(2)
     detail = JournalDetail.new(:property => 'attr', :prop_key => 'project_id',
                                :old_value => 1, :value => 2)
     assert_match 'eCookbook', show_detail(detail, true)
     assert_match 'OnlineStore', show_detail(detail, true)
   end
 
+  test 'show_detail with a project attribute should show project ID if project is not visible' do
+    detail = JournalDetail.new(:property => 'attr', :prop_key => 'project_id',
+                               :old_value => 1, :value => 2)
+    assert_match 'eCookbook', show_detail(detail, true)
+    assert_match '2', show_detail(detail, true)
+  end
+
   test 'show_detail should show old and new values with a issue status attribute' do
     detail = JournalDetail.new(:property => 'attr', :prop_key => 'status_id',
                                :old_value => 1, :value => 2)
@@ -352,4 +360,26 @@ class IssuesHelperTest < Redmine::HelperTest
       assert_equal '06/06/2019', issue_due_date_details(issue)
     end
   end
+
+  def test_issue_spent_hours_details_should_link_to_project_time_entries_depending_on_cross_project_setting
+    %w(descendants).each do |setting|
+      with_settings :cross_project_subtasks => setting do
+        TimeEntry.generate!(:issue => Issue.generate!(:parent_issue_id => 1), :hours => 3)
+        TimeEntry.generate!(:issue => Issue.generate!(:parent_issue_id => 1), :hours => 4)
+
+        assert_match "href=\"/projects/ecookbook/time_entries?issue_id=~1\"", CGI.unescape(issue_spent_hours_details(Issue.find(1)))
+      end
+    end
+  end
+
+  def test_issue_spent_hours_details_should_link_to_global_time_entries_depending_on_cross_project_setting
+    %w(system tree hierarchy).each do |setting|
+      with_settings :cross_project_subtasks => setting do
+        TimeEntry.generate!(:issue => Issue.generate!(:parent_issue_id => 1), :hours => 3)
+        TimeEntry.generate!(:issue => Issue.generate!(:parent_issue_id => 1), :hours => 4)
+
+        assert_match "href=\"/time_entries?issue_id=~1\"", CGI.unescape(issue_spent_hours_details(Issue.find(1)))
+      end
+    end
+  end
 end
diff --git a/test/helpers/journals_helper_test.rb b/test/helpers/journals_helper_test.rb
index bda4945..617671b 100644
--- a/test/helpers/journals_helper_test.rb
+++ b/test/helpers/journals_helper_test.rb
@@ -48,4 +48,30 @@ class JournalsHelperTest < Redmine::HelperTest
     assert_kind_of Attachment, thumbnails.first
     assert_equal 'image.png', thumbnails.first.filename
   end
+
+  def test_journal_thumbnail_attachments_should_be_in_the_same_order_as_the_journal_details
+    skip unless convert_installed?
+    set_tmp_attachments_directory
+    issue = Issue.generate!
+
+    # Thumbnails should be displayed in the same order as Journal.detail, not in attachment id order.
+    attachment1 = Attachment.generate!(:file => mock_file_with_options(:original_filename => 'image1.png'), :author => User.find(1))
+    attachment2 = Attachment.generate!(:file => mock_file_with_options(:original_filename => 'image2.png'), :author => User.find(1))
+    journal = Journal.create!(:journalized => issue, :user_id => 1)
+    JournalDetail.create!(
+      :journal => journal, :property => 'attachment',
+      :prop_key => attachment2.id.to_s,
+      :value => 'image2.png'
+    )
+    JournalDetail.create!(
+      :journal => journal, :property => 'attachment',
+      :prop_key => attachment1.id.to_s,
+      :value => 'image1.png'
+    )
+    journal.reload
+    thumbnails = journal_thumbnail_attachments(journal)
+    assert_equal 2, thumbnails.count
+    assert_equal 2, journal.details.count
+    assert_equal journal.details.map(&:value), thumbnails.map(&:filename)
+  end
 end
diff --git a/test/integration/api_test/attachments_test.rb b/test/integration/api_test/attachments_test.rb
index f63c2b0..6f3972c 100644
--- a/test/integration/api_test/attachments_test.rb
+++ b/test/integration/api_test/attachments_test.rb
@@ -229,4 +229,51 @@ class Redmine::ApiTest::AttachmentsTest < Redmine::ApiTest::Base
     assert attachment.digest.present?
     assert File.exist? attachment.diskfile
   end
+
+  test "POST /uploads.json should be compatible with an fcgi's input" do
+    set_tmp_attachments_directory
+    assert_difference 'Attachment.count' do
+      post(
+        '/uploads.json',
+        :headers => {
+          "CONTENT_TYPE" => 'application/octet-stream',
+          "CONTENT_LENGTH" => '12',
+          "rack.input" => Rack::RewindableInput.new(StringIO.new('File content'))
+        }.merge(credentials('jsmith'))
+      )
+      assert_response :created
+    end
+    json = ActiveSupport::JSON.decode(response.body)
+    assert_kind_of Hash, json['upload']
+    token = json['upload']['token']
+    assert token.present?
+    assert attachment = Attachment.find_by_token(token)
+    assert_equal 12, attachment.filesize
+    assert File.exist? attachment.diskfile
+  end
+
+  test "POST /uploads.json should be compatible with a uwsgi's input" do
+    set_tmp_attachments_directory
+    assert_difference 'Attachment.count' do
+      request_body = Rack::RewindableInput.new(StringIO.new('File content'))
+      # Uwsgi_IO object does not have size method
+      request_body.instance_eval('undef :size', __FILE__, __LINE__)
+      post(
+        '/uploads.json',
+        :headers => {
+          "CONTENT_TYPE" => 'application/octet-stream',
+          "CONTENT_LENGTH" => '12',
+          "rack.input" => request_body
+        }.merge(credentials('jsmith'))
+      )
+      assert_response :created
+    end
+    json = ActiveSupport::JSON.decode(response.body)
+    assert_kind_of Hash, json['upload']
+    token = json['upload']['token']
+    assert token.present?
+    assert attachment = Attachment.find_by_token(token)
+    assert_equal 12, attachment.filesize
+    assert File.exist? attachment.diskfile
+  end
 end
diff --git a/test/integration/api_test/issues_test.rb b/test/integration/api_test/issues_test.rb
index 59a062b..19b1a5c 100644
--- a/test/integration/api_test/issues_test.rb
+++ b/test/integration/api_test/issues_test.rb
@@ -653,6 +653,34 @@ class Redmine::ApiTest::IssuesTest < Redmine::ApiTest::Base
     assert_response 422
   end
 
+  test "POST /issues.json with invalid project_id and any assigned_to_id should respond with 422" do
+    post(
+      '/issues.json',
+      :params => {
+        :issue => {
+          :project_id => 999,
+          :assigned_to_id => 1,
+          :subject => 'API'
+        }
+      },
+      :headers => credentials('jsmith'))
+    assert_response 422
+  end
+
+  test "POST /issues.json with invalid project_id and any fixed_version_id should respond with 422" do
+    post(
+      '/issues.json',
+      :params => {
+        :issue => {
+          :project_id => 999,
+          :fixed_version_id => 1,
+          :subject => 'API'
+        }
+      },
+      :headers => credentials('jsmith'))
+    assert_response 422
+  end
+
   test "PUT /issues/:id.xml" do
     assert_difference('Journal.count') do
       put(
diff --git a/test/integration/api_test/wiki_pages_test.rb b/test/integration/api_test/wiki_pages_test.rb
index ae98012..828c033 100644
--- a/test/integration/api_test/wiki_pages_test.rb
+++ b/test/integration/api_test/wiki_pages_test.rb
@@ -119,6 +119,17 @@ class Redmine::ApiTest::WikiPagesTest < Redmine::ApiTest::Base
     assert_equal 'jsmith', page.content.author.login
   end
 
+  test "GET /projects/:project_id/wiki/:title/:version.xml should not includ author if not exists" do
+    WikiContentVersion.find_by_id(2).update(author_id: nil)
+
+    get '/projects/ecookbook/wiki/CookBook_documentation/2.xml'
+    assert_response 200
+    assert_equal 'application/xml', response.media_type
+    assert_select 'wiki_page' do
+      assert_select 'author', 0
+    end
+  end
+
   test "PUT /projects/:project_id/wiki/:title.xml with current versino should update wiki page" do
     assert_no_difference 'WikiPage.count' do
       assert_difference 'WikiContent::Version.count' do
diff --git a/test/integration/welcome_test.rb b/test/integration/welcome_test.rb
index cd4159d..653f175 100644
--- a/test/integration/welcome_test.rb
+++ b/test/integration/welcome_test.rb
@@ -29,5 +29,7 @@ class WelcomeTest < Redmine::IntegrationTest
     assert_equal 'text/plain', @response.content_type
     # Redmine::Utils.relative_url_root does not effect on Rails 5.1.4.
     assert @response.body.match(%r{^Disallow: /projects/ecookbook/issues\r?$})
+    assert @response.body.match(%r{^Disallow: /issues\?sort=\r?$})
+    assert @response.body.match(%r{^Disallow: /issues\?\*set_filter=\r?$})
   end
 end
diff --git a/test/system/inline_autocomplete_test.rb b/test/system/inline_autocomplete_test.rb
new file mode 100644
index 0000000..04bf0dd
--- /dev/null
+++ b/test/system/inline_autocomplete_test.rb
@@ -0,0 +1,145 @@
+# frozen_string_literal: true
+
+# Redmine - project management software
+# Copyright (C) 2006-2020  Jean-Philippe Lang
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+require File.expand_path('../../application_system_test_case', __FILE__)
+
+class InlineAutocompleteSystemTest < ApplicationSystemTestCase
+  fixtures :projects, :users, :email_addresses, :roles, :members, :member_roles,
+           :trackers, :projects_trackers, :enabled_modules, :issue_statuses, :issues,
+           :enumerations, :custom_fields, :custom_values, :custom_fields_trackers,
+           :watchers, :journals, :journal_details, :versions,
+           :workflows
+
+  def test_inline_autocomplete_for_issues
+    log_user('jsmith', 'jsmith')
+    visit 'issues/new'
+
+    fill_in 'Description', :with => '#'
+
+    within('.tribute-container') do
+      assert page.has_text? 'Bug #12: Closed issue on a locked version'
+      assert page.has_text? 'Bug #1: Cannot print recipes'
+
+      first('li').click
+    end
+
+    assert_equal '#12 ', find('#issue_description').value
+  end
+
+  def test_inline_autocomplete_filters_autocomplete_items
+    log_user('jsmith', 'jsmith')
+    visit 'issues/new'
+
+    fill_in 'Description', :with => '#Closed'
+
+    within('.tribute-container') do
+      assert page.has_text? 'Bug #12: Closed issue on a locked version'
+      assert page.has_text? 'Bug #11: Closed issue on a closed version'
+      assert_not page.has_text? 'Bug #1: Cannot print recipes'
+    end
+  end
+
+  def test_inline_autocomplete_on_issue_edit_description_should_show_autocomplete
+    log_user('jsmith', 'jsmith')
+    visit 'issues/1/edit'
+
+    within('#issue-form') do
+      click_link('Edit', match: :first)
+      fill_in 'Description', :with => '#'
+    end
+
+    page.has_css?('.tribute-container li', minimum: 1)
+  end
+
+  def test_inline_autocomplete_on_issue_edit_notes_should_show_autocomplete
+    log_user('jsmith', 'jsmith')
+    visit 'issues/1/edit'
+
+    # Prevent random fails because the element is not yet enabled
+    find('#issue_notes').click
+    fill_in 'issue[notes]', :with => '#'
+
+    page.has_css?('.tribute-container li', minimum: 1)
+  end
+
+  def test_inline_autocomplete_on_issue_custom_field_with_full_text_formatting_should_show_autocomplete
+    IssueCustomField.create!(
+      :name => 'Full width field',
+      :field_format => 'text', :full_width_layout => '1',
+      :tracker_ids => [1], :is_for_all => true, :text_formatting => 'full'
+    )
+
+    log_user('jsmith', 'jsmith')
+    visit 'issues/new'
+
+    fill_in 'Full width field', :with => '#'
+
+    page.has_css?('.tribute-container li', minimum: 1)
+  end
+
+  def test_inline_autocomplete_on_wiki_should_show_autocomplete
+    log_user('jsmith', 'jsmith')
+    visit 'projects/ecookbook/wiki/CookBook_documentation/edit'
+
+    # Prevent random fails because the element is not yet enabled
+    find('.wiki-edit').click
+    fill_in 'content[text]', :with => '#'
+
+    page.has_css?('.tribute-container li', minimum: 1)
+  end
+
+  def test_inline_autocomplete_on_news_description_should_show_autocomplete
+    log_user('jsmith', 'jsmith')
+    visit 'projects/ecookbook/news'
+
+    click_link 'Add news'
+
+    # Prevent random fails because the element is not yet enabled
+    find('.wiki-edit').click
+    fill_in 'Description', :with => '#'
+
+    page.has_css?('.tribute-container li', minimum: 1)
+  end
+
+  def test_inline_autocomplete_on_new_message_description_should_show_autocomplete
+    log_user('jsmith', 'jsmith')
+    visit 'projects/ecookbook/boards/1'
+
+    click_link 'New message'
+
+    # Prevent random fails because the element is not yet enabled
+    find('.wiki-edit').click
+    fill_in 'message[content]', :with => '#'
+
+    page.has_css?('.tribute-container li', minimum: 1)
+  end
+
+  def test_inline_autocomplete_for_issues_should_escape_html_elements
+    issue = Issue.generate!(subject: 'This issue has a <select> element', project_id: 1, tracker_id: 1)
+
+    log_user('jsmith', 'jsmith')
+    visit 'projects/1/issues/new'
+
+    fill_in 'Description', :with => '#This'
+
+    within('.tribute-container') do
+      assert page.has_text? "Bug ##{issue.id}: This issue has a <select> element"
+    end
+  end
+end
diff --git a/test/unit/attachment_test.rb b/test/unit/attachment_test.rb
index 8312786..3c1500d 100644
--- a/test/unit/attachment_test.rb
+++ b/test/unit/attachment_test.rb
@@ -152,6 +152,19 @@ class AttachmentTest < ActiveSupport::TestCase
     end
   end
 
+  def test_extension_update_should_be_validated_against_denied_extensions
+    with_settings :attachment_extensions_denied => "txt, png" do
+      a = Attachment.new(:container => Issue.find(1),
+                         :file => mock_file_with_options(:original_filename => "test.jpeg"),
+                         :author => User.find(1))
+      assert_save a
+
+      b = Attachment.find(a.id)
+      b.filename = "test.png"
+      assert !b.save
+    end
+  end
+
   def test_valid_extension_should_be_case_insensitive
     with_settings :attachment_extensions_allowed => "txt, Png" do
       assert Attachment.valid_extension?(".pnG")
@@ -235,6 +248,23 @@ class AttachmentTest < ActiveSupport::TestCase
     assert_not_equal a1.diskfile, a2.diskfile
   end
 
+  def test_identical_attachments_created_in_same_transaction_should_not_end_up_unreadable
+    attachments = []
+    Project.transaction do
+      3.times do
+        a = Attachment.create!(
+          :container => Issue.find(1), :author => User.find(1),
+          :file => mock_file(:filename => 'foo', :content => 'abcde')
+        )
+        attachments << a
+      end
+    end
+    attachments.each do |a|
+      assert a.readable?
+    end
+    assert_equal 1, attachments.map(&:diskfile).uniq.size
+  end
+
   def test_filename_should_be_basenamed
     a = Attachment.new(:file => mock_file(:original_filename => "path/to/the/file"))
     assert_equal 'file', a.filename
diff --git a/test/unit/issue_subtasking_test.rb b/test/unit/issue_subtasking_test.rb
index 3deb956..b946de2 100644
--- a/test/unit/issue_subtasking_test.rb
+++ b/test/unit/issue_subtasking_test.rb
@@ -241,6 +241,16 @@ class IssueSubtaskingTest < ActiveSupport::TestCase
     end
   end
 
+  def test_done_ratio_of_parent_with_completed_children_should_not_be_99
+    with_settings :parent_issue_done_ratio => 'derived' do
+      parent = Issue.generate!
+      parent.generate_child!(:estimated_hours => 8.0, :done_ratio => 100)
+      parent.generate_child!(:estimated_hours => 8.1, :done_ratio => 100)
+      # (8.0 * 100 + 8.1 * 100) / (8.0 + 8.1) => 99.99999999999999
+      assert_equal 100, parent.reload.done_ratio
+    end
+  end
+
   def test_changing_parent_should_update_previous_parent_done_ratio
     with_settings :parent_issue_done_ratio => 'derived' do
       first_parent = Issue.generate!
diff --git a/test/unit/issue_test.rb b/test/unit/issue_test.rb
index caeb2f3..9a71243 100644
--- a/test/unit/issue_test.rb
+++ b/test/unit/issue_test.rb
@@ -898,6 +898,23 @@ class IssueTest < ActiveSupport::TestCase
     assert_equal Date.parse('2012-07-14'), issue.due_date
   end
 
+  def test_safe_attributes_notes_should_check_add_issue_notes_permission
+    # With add_issue_notes permission
+    user = User.find(2)
+    issue = Issue.new(:project => Project.find(1))
+    issue.init_journal(user)
+    issue.send :safe_attributes=, {'notes' => 'note'}, user
+    assert_equal 'note', issue.notes
+
+    # Without add_issue_notes permission
+    Role.find(1).remove_permission!(:add_issue_notes)
+    issue = Issue.new(:project => Project.find(1))
+    user.reload
+    issue.init_journal(user)
+    issue.send :safe_attributes=, {'notes' => 'note'}, user
+    assert_equal '', issue.notes
+  end
+
   def test_safe_attributes_should_accept_target_tracker_enabled_fields
     source = Tracker.find(1)
     source.core_fields = []
@@ -1459,6 +1476,23 @@ class IssueTest < ActiveSupport::TestCase
     assert_equal [3, nil], copy.children.map(&:assigned_to_id)
   end
 
+  def test_copy_should_not_add_attachments_to_journal
+    set_tmp_attachments_directory
+    issue = Issue.generate!
+    copy = Issue.new
+    copy.init_journal User.find(1)
+    copy.copy_from issue
+
+    copy.project = issue.project
+    copy.save_attachments(
+      { 'p0' => {'file' => mock_file_with_options(:original_filename => 'upload')} }
+    )
+    assert copy.save
+    assert j = copy.journals.last
+    assert_equal 1, j.details.size
+    assert_equal 'relation', j.details[0].property
+  end
+
   def test_should_not_call_after_project_change_on_creation
     issue = Issue.new(:project_id => 1, :tracker_id => 1, :status_id => 1,
                       :subject => 'Test', :author_id => 1)
diff --git a/test/unit/lib/redmine/ciphering_test.rb b/test/unit/lib/redmine/ciphering_test.rb
index 95b6fb2..91954b0 100644
--- a/test/unit/lib/redmine/ciphering_test.rb
+++ b/test/unit/lib/redmine/ciphering_test.rb
@@ -20,6 +20,7 @@
 require File.expand_path('../../../../test_helper', __FILE__)
 
 class Redmine::CipheringTest < ActiveSupport::TestCase
+  fixtures :auth_sources
 
   def test_password_should_be_encrypted
     Redmine::Configuration.with 'database_cipher_key' => 'secret' do
@@ -106,4 +107,12 @@ class Redmine::CipheringTest < ActiveSupport::TestCase
       assert_equal 'bar', r.read_attribute(:password)
     end
   end
+
+  def test_encrypt_all_and_decrypt_all_should_skip_validation
+    auth_source = auth_sources(:auth_sources_001)
+    # validator checks if AuthSource#host is present
+    auth_source.update_column(:host, nil)
+    assert AuthSource.encrypt_all(:account_password)
+    assert AuthSource.decrypt_all(:account_password)
+  end
 end
diff --git a/test/unit/lib/redmine/helpers/gantt_test.rb b/test/unit/lib/redmine/helpers/gantt_test.rb
index f2cad87..3370817 100644
--- a/test/unit/lib/redmine/helpers/gantt_test.rb
+++ b/test/unit/lib/redmine/helpers/gantt_test.rb
@@ -44,6 +44,12 @@ class Redmine::Helpers::GanttHelperTest < Redmine::HelperTest
   def gantt_start
     @gantt.date_from
   end
+  private :gantt_start
+
+  def gantt_end
+    @gantt.date_to
+  end
+  private :gantt_end
 
   # Creates a Gantt chart for a 4 week span
   def create_gantt(project=Project.generate!, options={})
@@ -354,6 +360,26 @@ class Redmine::Helpers::GanttHelperTest < Redmine::HelperTest
     assert_select 'div.task_todo[style*="left:28px"]', 1
   end
 
+  test "#line todo line should appear if it ends on the leftmost date in the gantt" do
+    create_gantt
+    [gantt_start - 1, gantt_start].each do |start_date|
+      @output_buffer = @gantt.line(start_date, gantt_start, 30, false, 'line', :format => :html, :zoom => 4)
+      # the leftmost date (Date.today - 14 days)
+      assert_select 'div.task_todo[style*="left:0px"]', 1, @output_buffer
+      assert_select 'div.task_todo[style*="width:2px"]', 1, @output_buffer
+    end
+  end
+
+  test "#line todo line should appear if it starts on the rightmost date in the gantt" do
+    create_gantt
+    [gantt_end, gantt_end + 1].each do |end_date|
+      @output_buffer = @gantt.line(gantt_end, end_date, 30, false, 'line', :format => :html, :zoom => 4)
+      # the rightmost date (Date.today + 14 days)
+      assert_select 'div.task_todo[style*="left:112px"]', 1, @output_buffer
+      assert_select 'div.task_todo[style*="width:2px"]', 1, @output_buffer
+    end
+  end
+
   test "#line todo line should be the total width" do
     create_gantt
     @output_buffer = @gantt.line(today - 7, today + 7, 30, false, 'line', :format => :html, :zoom => 4)
@@ -424,6 +450,9 @@ class Redmine::Helpers::GanttHelperTest < Redmine::HelperTest
     @output_buffer = @gantt.line(today - 7, today + 7, 30, true, 'line', :format => :html, :zoom => 4)
     assert_select "div.starting", 1
     assert_select 'div.starting[style*="left:28px"]', 1
+    # starting marker on the leftmost boundary of the gantt
+    @output_buffer = @gantt.line(gantt_start, today + 7, 30, true, 'line', :format => :html, :zoom => 4)
+    assert_select 'div.starting[style*="left:0px"]', 1
   end
 
   test "#line starting marker should not appear if the start date is before gantt start date" do
@@ -437,6 +466,9 @@ class Redmine::Helpers::GanttHelperTest < Redmine::HelperTest
     @output_buffer = @gantt.line(today - 7, today + 7, 30, true, 'line', :format => :html, :zoom => 4)
     assert_select "div.ending", 1
     assert_select 'div.ending[style*="left:88px"]', 1
+    # ending marker on the rightmost boundary of the gantt
+    @output_buffer = @gantt.line(today - 7, gantt_end, 30, true, 'line', :format => :html, :zoom => 4)
+    assert_select 'div.ending[style*="left:116px"]', 1
   end
 
   test "#line ending marker should not appear if the end date is before gantt start date" do
diff --git a/test/unit/lib/redmine/project_jump_box_test.rb b/test/unit/lib/redmine/project_jump_box_test.rb
index 38a0b78..0ff805c 100644
--- a/test/unit/lib/redmine/project_jump_box_test.rb
+++ b/test/unit/lib/redmine/project_jump_box_test.rb
@@ -23,7 +23,8 @@ class Redmine::ProjectJumpBoxTest < ActiveSupport::TestCase
   fixtures :users, :projects, :user_preferences
 
   def setup
-    @user = User.find_by_login 'dlopper'
+    @user = User.find_by_login 'jsmith'
+    User.current = @user
     @ecookbook = Project.find 'ecookbook'
     @onlinestore = Project.find 'onlinestore'
   end
@@ -142,4 +143,16 @@ class Redmine::ProjectJumpBoxTest < ActiveSupport::TestCase
     assert_equal @onlinestore, pjb.recently_used_projects.first
     assert_equal @ecookbook, pjb.recently_used_projects.last
   end
+
+  def test_recents_list_should_include_only_visible_projects
+    @user = User.find_by_login 'dlopper'
+    User.current = @user
+
+    pjb = Redmine::ProjectJumpBox.new @user
+    pjb.project_used @ecookbook
+    pjb.project_used @onlinestore
+
+    assert_equal 1, pjb.recently_used_projects.size
+    assert_equal @ecookbook, pjb.recently_used_projects.first
+  end
 end
diff --git a/test/unit/mail_handler_test.rb b/test/unit/mail_handler_test.rb
index 524b370..35ab6e5 100644
--- a/test/unit/mail_handler_test.rb
+++ b/test/unit/mail_handler_test.rb
@@ -1005,6 +1005,18 @@ class MailHandlerTest < ActiveSupport::TestCase
     end
   end
 
+  def test_reply_to_an_issue_without_permission
+    set_tmp_attachments_directory
+    # "add_issue_notes" permission is explicit required to allow users to add notes
+    # "edit_issue" permission no longer includes the "add_issue_notes" permission
+    Role.all.each {|r| r.remove_permission! :add_issue_notes}
+    assert_no_difference 'Issue.count' do
+      assert_no_difference 'Journal.count' do
+        assert_not submit_email('ticket_reply_with_status.eml')
+      end
+    end
+  end
+
   def test_reply_to_a_nonexitent_journal
     journal_id = Issue.find(2).journals.last.id
     Journal.destroy(journal_id)
@@ -1056,6 +1068,13 @@ class MailHandlerTest < ActiveSupport::TestCase
     end
   end
 
+  def test_reply_to_a_topic_without_permission
+    Role.all.each {|r| r.remove_permission! :add_messages}
+    assert_no_difference('Message.count') do
+      assert_not submit_email('message_reply_by_subject.eml')
+    end
+  end
+
   def test_should_convert_tags_of_html_only_emails
     with_settings :text_formatting => 'textile' do
       issue = submit_email('ticket_html_only.eml', :issue => {:project => 'ecookbook'})
diff --git a/test/unit/project_test.rb b/test/unit/project_test.rb
index de4b632..af577e4 100644
--- a/test/unit/project_test.rb
+++ b/test/unit/project_test.rb
@@ -344,6 +344,13 @@ class ProjectTest < ActiveSupport::TestCase
     assert_equal parent.children.sort_by(&:name), parent.children.to_a
   end
 
+  def test_validate_custom_field_values_of_project
+    User.current = User.find(3)
+    ProjectCustomField.generate!(:name => 'CustomFieldTest', :field_format => 'int', :is_required => true, :visible => false, :role_ids => [1])
+    p = Project.new(:name => 'Project test', :identifier => 'project-t')
+    assert p.save!
+  end
+
   def test_set_parent_should_update_issue_fixed_version_associations_when_a_fixed_version_is_moved_out_of_the_hierarchy
     # Parent issue with a hierarchy project's fixed version
     parent_issue = Issue.find(1)
diff --git a/test/unit/query_test.rb b/test/unit/query_test.rb
index 8953982..3c33e0e 100644
--- a/test/unit/query_test.rb
+++ b/test/unit/query_test.rb
@@ -1126,6 +1126,21 @@ class QueryTest < ActiveSupport::TestCase
     assert_equal [1, 3, 7, 8], find_issues_with_query(query).map(&:id).uniq.sort
   end
 
+  def test_filter_on_fixed_version_status_respects_sharing
+    issue = Issue.generate!(:project_id => 1, :fixed_version_id => 7)
+
+    filter_name = "fixed_version.status"
+
+    query = IssueQuery.new(:name => '_', :project => Project.find(1))
+    assert_include filter_name, query.available_filters.keys
+    query.filters = {filter_name => {:operator => '=', :values => ['open']}}
+    assert_include issue, find_issues_with_query(query)
+
+    query = IssueQuery.new(:name => '_', :project => Project.find(1))
+    query.filters = {filter_name => {:operator => '=', :values => ['closed']}}
+    assert_not_includes find_issues_with_query(query), issue
+  end
+
   def test_filter_on_version_custom_field
     field = IssueCustomField.generate!(:field_format => 'version', :is_filter => true)
     issue = Issue.generate!(:project_id => 1, :tracker_id => 1, :custom_field_values => {field.id.to_s => '2'})
@@ -1451,6 +1466,19 @@ class QueryTest < ActiveSupport::TestCase
     end
   end
 
+  def test_available_filters_as_json_should_not_include_duplicate_assigned_to_id_values
+    set_language_if_valid 'en'
+    user = User.find_by_login 'dlopper'
+    with_current_user User.find(1) do
+      q = IssueQuery.new
+      q.filters = {"assigned_to_id" => {:operator => '=', :values => user.id.to_s}}
+
+      filters = q.available_filters_as_json
+      assert_not_include [user.name, user.id.to_s], filters['assigned_to_id']['values']
+      assert_include [user.name, user.id.to_s, 'active'], filters['assigned_to_id']['values']
+    end
+  end
+
   def test_available_filters_as_json_should_include_missing_author_id_values
     user = User.generate!
     with_current_user User.find(1) do
@@ -1630,6 +1658,16 @@ class QueryTest < ActiveSupport::TestCase
     assert !q.sortable_columns['cf_1']
   end
 
+  def test_sortable_should_return_false_for_multi_custom_field
+    field = CustomField.find(1)
+    field.update_attribute :multiple, true
+
+    q = IssueQuery.new
+
+    field_column = q.available_columns.detect {|c| c.name==:cf_1}
+    assert !field_column.sortable?
+  end
+
   def test_default_sort
     q = IssueQuery.new
     assert_equal [['id', 'desc']], q.sort_criteria
@@ -1800,6 +1838,37 @@ class QueryTest < ActiveSupport::TestCase
     assert_include "cf_#{field.id}".to_sym, q.available_totalable_columns.map(&:name)
   end
 
+  def test_available_totalable_columns_should_sort_in_position_order_for_custom_field
+    ProjectCustomField.delete_all
+    cf_pos3 = ProjectCustomField.generate!(:position => 3, :is_for_all => true, :field_format => 'int')
+    cf_pos4 = ProjectCustomField.generate!(:position => 4, :is_for_all => true, :field_format => 'float')
+    cf_pos1 = ProjectCustomField.generate!(:position => 1, :is_for_all => true, :field_format => 'float')
+    cf_pos2 = ProjectCustomField.generate!(:position => 2, :is_for_all => true, :field_format => 'int')
+    q = ProjectQuery.new
+    custom_field_columns = q.available_totalable_columns.select{|column| column.is_a?(QueryCustomFieldColumn)}
+    assert_equal [cf_pos1, cf_pos2, cf_pos3, cf_pos4], custom_field_columns.collect(&:custom_field)
+
+    IssueCustomField.delete_all
+    cf_pos3 = IssueCustomField.generate!(:position => 3, :is_for_all => true, :field_format => 'int')
+    cf_pos4 = IssueCustomField.generate!(:position => 4, :is_for_all => true, :field_format => 'float')
+    cf_pos1 = IssueCustomField.generate!(:position => 1, :is_for_all => true, :field_format => 'float')
+    cf_pos2 = IssueCustomField.generate!(:position => 2, :is_for_all => true, :field_format => 'int')
+    q = IssueQuery.new
+    custom_field_columns = q.available_totalable_columns.select{|column| column.is_a?(QueryCustomFieldColumn)}
+    assert_equal [cf_pos1, cf_pos2, cf_pos3, cf_pos4], custom_field_columns.collect(&:custom_field)
+
+    ProjectCustomField.delete_all
+    IssueCustomField.delete_all
+    TimeEntryCustomField.delete_all
+    cf_pos3 = TimeEntryCustomField.generate!(:position => 3, :is_for_all => true, :field_format => 'int')
+    cf_pos4 = TimeEntryCustomField.generate!(:position => 4, :is_for_all => true, :field_format => 'float')
+    cf_pos1 = TimeEntryCustomField.generate!(:position => 1, :is_for_all => true, :field_format => 'float')
+    cf_pos2 = TimeEntryCustomField.generate!(:position => 2, :is_for_all => true, :field_format => 'int')
+    q = TimeEntryQuery.new
+    custom_field_columns = q.available_totalable_columns.select{|column| column.is_a?(QueryCustomFieldColumn)}
+    assert_equal [cf_pos1, cf_pos2, cf_pos3, cf_pos4], custom_field_columns.collect(&:custom_field)
+  end
+
   def test_total_for_estimated_hours
     Issue.delete_all
     Issue.generate!(:estimated_hours => 5.5)
@@ -2370,6 +2439,17 @@ class QueryTest < ActiveSupport::TestCase
     ActiveRecord::Base.default_timezone = :local # restore Redmine default
   end
 
+  def test_project_statement_with_closed_subprojects
+    project = Project.find(1)
+    project.descendants.each(&:close)
+
+    with_settings :display_subprojects_issues => '1' do
+      query = IssueQuery.new(:name => '_', :project => project)
+      statement = query.project_statement
+      assert_equal "projects.lft >= #{project.lft} AND projects.rgt <= #{project.rgt}", statement
+    end
+  end
+
   def test_filter_on_subprojects
     query = IssueQuery.new(:name => '_', :project => Project.find(1))
     filter_name = "subproject_id"
diff --git a/test/unit/time_entry_custom_field_test.rb b/test/unit/time_entry_custom_field_test.rb
new file mode 100644
index 0000000..115289d
--- /dev/null
+++ b/test/unit/time_entry_custom_field_test.rb
@@ -0,0 +1,75 @@
+# frozen_string_literal: true
+
+# Redmine - project management software
+# Copyright (C) 2006-2020 Jean-Philippe Lang
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+require File.expand_path('../../test_helper', __FILE__)
+
+class TimeEntryCustomFieldTest < ActiveSupport::TestCase
+  include Redmine::I18n
+
+  fixtures :roles
+
+  def setup
+    User.current = nil
+  end
+
+  def test_custom_field_with_visible_set_to_false_should_validate_roles
+    set_language_if_valid 'en'
+    field = TimeEntryCustomField.new(:name => 'Field', :field_format => 'string', :visible => false)
+    assert !field.save
+    assert_include "Roles cannot be blank", field.errors.full_messages
+    field.role_ids = [1, 2]
+    assert field.save
+  end
+
+  def test_changing_visible_to_true_should_clear_roles
+    field = TimeEntryCustomField.create!(:name => 'Field', :field_format => 'string', :visible => false, :role_ids => [1, 2])
+    assert_equal 2, field.roles.count
+
+    field.visible = true
+    field.save!
+    assert_equal 0, field.roles.count
+  end
+
+  def test_safe_attributes_should_include_only_custom_fields_visible_to_user
+    cf1 = TimeEntryCustomField.create!(:name => 'Visible field',
+                                       :field_format => 'string',
+                                       :visible => false, :role_ids => [1])
+    cf2 = TimeEntryCustomField.create!(:name => 'Non visible field',
+                                       :field_format => 'string',
+                                       :visible => false, :role_ids => [3])
+    user = User.find(2)
+    time_entry = TimeEntry.new(:issue_id => 1)
+
+    time_entry.send :safe_attributes=, {'custom_field_values' => {
+      cf1.id.to_s => 'value1',
+      cf2.id.to_s => 'value2'
+    }}, user
+
+    assert_equal 'value1', time_entry.custom_field_value(cf1)
+    assert_nil time_entry.custom_field_value(cf2)
+
+    time_entry.send :safe_attributes=, {'custom_fields' => [
+      {'id' => cf1.id.to_s, 'value' => 'valuea'},
+      {'id' => cf2.id.to_s, 'value' => 'valueb'}
+    ]}, user
+
+    assert_equal 'valuea', time_entry.custom_field_value(cf1)
+    assert_nil time_entry.custom_field_value(cf2)
+  end
+end
diff --git a/test/unit/time_entry_test.rb b/test/unit/time_entry_test.rb
index e894a30..a80af5e 100644
--- a/test/unit/time_entry_test.rb
+++ b/test/unit/time_entry_test.rb
@@ -29,7 +29,8 @@ class TimeEntryTest < ActiveSupport::TestCase
            :journals, :journal_details,
            :issue_categories, :enumerations,
            :groups_users,
-           :enabled_modules
+           :enabled_modules,
+           :custom_fields, :custom_fields_projects, :custom_values
 
   def setup
     User.current = nil