Apply multistage deployment. Refs #2162
Fix " undefined method `send_to_airbrake' for nil:NilClass"
Update airbrake gem
Fix (or error?) deploy "Extend to define Project::HasRepository"
Fix sessions layout meta tags. Refs #2162
Improve git_repo_url helper. Refs #2162
Add git_repository method to Project model
Remove unused link from statistics page
Urpmi hotfix
Urpmi hotfix
Urpmi hotfix again
Urpmi hotfix again 2
Update roles dump. Refs #2162
Improve multistage deployment - deploy to staging server from staging branch. Refs #2162
Comment unused code into Download model
Add BuildList status validation. Change publish logic and btn icon
Improve build_lists time. Apply product build lists basic functionality. Move product build functionality to separate controller. Apply event logging for product build. Fix logging for project build list publishing. Code refactor and cleanup. Refs #2161
Rename product field build to build_script. Change links. Refs #2161
Redo commit diffs display. Fix tree blob blame display. Refs #2162
Remove custom ACL calls. Add CanCan and some rules. Add bitmask_attribute