Añade plugin Redmine Git Hosting 4.0.2

plugins/redmine_git_hosting/contrib/travis/common.sh

@@ -0,0 +1,39 @@
+#!/bin/bash
+
+function log_header() {
+  echo "######################"
+  echo $1
+  echo ""
+}
+
+
+function log_title() {
+  echo "#### $1"
+}
+
+
+function log_ok() {
+  echo "Done !"
+  echo ""
+}
+
+
+function git_clone() {
+  plugin_name=$1
+  plugin_url=$2
+
+  IFS='#' read url treeish <<< "$plugin_url"
+
+  log_title "INSTALL ${plugin_name} PLUGIN"
+
+  if [[ "$treeish" == "" ]] ; then
+    git clone "${url}" "redmine/plugins/${plugin_name}"
+  else
+    git clone "${url}" "redmine/plugins/${plugin_name}"
+    pushd "redmine/plugins/${plugin_name}" > /dev/null
+    git checkout -q "$treeish"
+    popd > /dev/null
+  fi
+
+  log_ok
+}