Improve user expirience while create/edit project settings
render errors if any on new project page
gitlab_git up to 1.2.1
5.2 in beta1
Show gitlab-ci status on project dashboard
Fix bubble padding.

fix #3823
Config setting should be used in git version check.
Fix bulk issue status update
Merge pull request #3936 from hiroponz/fix-git-bin-path-in-git-version-check

Config setting should be used in git version check.
Merge pull request #3935 from hiroponz/fix-bubble-padding

Fix bubble padding.
Refactor API classes. So api classes like Gitlab::Issues become API::Issues
Search for blobs by default inside project. Added pagination for blobs search
Fix paginate of blobs, fixed preserve in dev mode for blob results
remove preserve for blob since its fails in production
Enable HAML ugly mode by default for all environments
style counters on navbar. minor ui changes
fixes #3115 and adds support for gif bmp & tiff images

when showing image preview check via lowercased extension and adds support for gif bmp & tiff images
Merge pull request #3950 from bbodenmiller/patch-4

fixes #3115 and adds support for gif bmp & tiff images
Lets cache branch_names, tag_names for repo
Explain yellow out-of-date button that sounds scary when read without context.