Added new spec step
Added empty state to dashboard
Split empty and filtered empty states
Moved empty_state icons into their own folder and DRY up empty state html
Fixed failing spec
Added to groups page
Review changes
Rearranged datetime created line
Added `avatar_class` option to `link_to_member` so it can be hidden
Made snippet title font heavier
Added file title bar
Hidden unneeded info from xs screens
Added visibility icon
Reveal file-actions on xs screens
Added comments icon to snippets list items
Refactored no-comments declaration into framework stylesheet
Final touch ups
Fixed snippets_spec
Provide more sensible default sort order for issues and merge requests
based on the following table:
| type | state | default sort order |
|----------------|--------|--------------------|
| issues | open | last created |
| issues | closed | last updated |
| issues | all | last created |
| merge requests | open | last created |
| merge requests | merged | last updated |
| merge requests | closed | last updated |
| merge requests | all | last created |
Revert "Optimistic locking for Issue and Merge Requests"
The migration to add `lock_version` in !5146 to every issue and merge request takes too long on GitLab.com since it has to add a default value of 0 to every row. Unfortunately, Rails 4.2 doesn't work properly if the value is left as `nil`; anything using optimistic locking cannot be edited.
This bug was fixed in Rails 5.0 via this commit: 13772bfa49. I suggest we revert this change for now, and when we upgrade to Rails 5.0 we can reintroduce this feature.
See merge request !5245
GL dropdowns in issuable form
## What does this MR do?
Changed all the issuable dropdown menus over to user GL dropdowns. This brings the dropdowns to be inline with the issuable filter dropdowns and allows for labels to be created whilst creating/editing an issuable.
## What are the relevant issue numbers?
Closes#12574
## Screenshots (if relevant)
See merge request !4970
Fixed issue with bold in issuable sidebar
## What does this MR do?
~~The sidebar contained both normal font weight & bold font weight, so this standardises them to bold.~~
After looking at the designs, i've updated the font weights & colors throughout the sidebar to correctly match them
## Screenshots (if relevant)

See merge request !4398