Elimina el plugin Redmine Git Hosting

Finalmente se descarta por los problemas de configuración y potencial
brecha de seguridad al requerir acceso global al puerto ssh.

plugins/redmine_git_hosting/lib/redmine_git_hosting.rb

@@ -1,63 +0,0 @@
-# Redmine Permissions
-require 'redmine_permissions'
-
-# Redmine Menus
-require 'redmine_menus'
-
-# Redmine Hooks
-require 'redmine_git_hosting/hooks'
-
-# Redmine SCM
-Redmine::Scm::Base.add 'Xitolite'
-
-module RedmineGitHosting
-  extend self
-
-  # Load RedminePluginLoader
-  require 'redmine_git_hosting/redmine_plugin_loader'
-  extend RedminePluginLoader
-
-  set_plugin_name       'redmine_git_hosting'
-
-  set_autoloaded_paths  'forms',
-                        'presenters',
-                        'reports',
-                        'services',
-                        'use_cases',
-                        ['controllers', 'concerns'],
-                        ['models', 'concerns']
-
-  def logger
-    @logger ||= RedmineGitHosting::Logger.init_logs!('RedmineGitHosting', logfile, loglevel)
-  end
-
-  def logfile
-    Rails.root.join('log', 'git_hosting.log')
-  end
-
-  def loglevel
-    case RedmineGitHosting::Config.gitolite_log_level
-    when 'debug' then
-      Logger::DEBUG
-    when 'info' then
-      Logger::INFO
-    when 'warn' then
-      Logger::WARN
-    when 'error' then
-      Logger::ERROR
-    else
-      Logger::INFO
-    end
-  end
-end
-
-# Set up autoload of patches
-Rails.configuration.to_prepare do
-  # Redmine Git Hosting Libs and Patches
-  RedmineGitHosting.load_plugin!
-
-  # Redmine SCM adapter
-  require_dependency 'redmine/scm/adapters/xitolite_adapter'
-
-  require 'hrack/init'
-end