Stronger and more specific warning.
Change links to 5-3 branch to point to master instead
Added can_test? mehod to Service model and added tests
Merge branch 'warn-against-using-master' of /home/git/repositories/gitlab/gitlabhq
Merge pull request #4750 from ronaldvaneede/test_service_button

Fix for #4535 ('Test settings' button for services gives 500 on empty repo)
Merge pull request #4749 from tdm00/update-install-doc-link-to-master

Change links from 5-3 branch to point to master instead
Fix for Resque forking might cause stuck workers for the threaded Sidekiq.
Merge branch 'fix-sidekiq-stuck-workers' of /home/git/repositories/gitlab/gitlabhq
Different search placeholder depdends on area
Fix issues update title selectboxes with zero width
Fix checkall issues checkbox position for FF
Mention gitlab recipes correctly, small updates to update section.
Rewrite issues/mr filtering logic
Remove unused files
Merge branch 'focus-of-gitlab-recipes' of /home/git/repositories/gitlab/gitlabhq
Remove unnecessary margin for issue/mr title
More readable notice/alert messages
hide no-ssh message if notice or alert present
Merge remote-tracking branch 'upstream/master' into develop