Merged r12059 from trunk (#14340).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/2.3-stable@12061 e93f8b46-1217-0410-a6f0-8f06a7374b81
Merged r12058 from trunk (#14401).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/2.3-stable@12062 e93f8b46-1217-0410-a6f0-8f06a7374b81
Merged r12057 from trunk (#14415).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/2.3-stable@12063 e93f8b46-1217-0410-a6f0-8f06a7374b81
Merged r12056 from trunk (#14447).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/2.3-stable@12064 e93f8b46-1217-0410-a6f0-8f06a7374b81
Merged r12017 and r12027 from trunk (#14422).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/2.3-stable@12065 e93f8b46-1217-0410-a6f0-8f06a7374b81
Merged r12060 from trunk (#14369).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/2.3-stable@12066 e93f8b46-1217-0410-a6f0-8f06a7374b81