GITLAB v2.9 release
Created by: dzaporozhets
Just to help tracking fixes for new version
- fixed inline notes bugs
- refactored rspecs
- refactored gitolite backend
- added factory_girl
- restyled projects list on dashboard
- ssh keys validation to prevent gitolite crash
- send notifications if changed premission in project
- scss refactoring. gitlab_bootstrap/ dir
- fix git push http body bigger than 112k problem
- list of labels page under issues tab
- API for milestones
- restyled buttons