Replace bg_style_color with bg_primary

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
People report that 2GB of swap on Digital Ocean also does the trick.
Merge branch 'revert_email_thread' into 'master'

Revert email threading rewrite

The 'to:' address introduced by this merge caused a flood of email going to an admin account for GitLab.com. This feature should not be shipped as-is.
Move nprogess color to variable

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Improve design page

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Fix LDAP TLS authentication
Redirect back to current page after sign in.
Test the redirect after sign in.
Fix project trasnfer for admin area

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Merge branch 'fix-500-admin-transfer' into 'master'

Fix 500 error when transfer project from admin area

Fixes #1349
During release we need to create several update guides

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Set return url as param.
Fix test
Create 6.0-to-7.0 update guide
The Wall is deprecated in 7.0
Merge branch '6.0-to-7.0' into 'master'

Create 6.0-to-7.0 update guide
Show spinner when loading MR diff

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Fix permission issue with highest access level for group

If user was a member of both group and project and group access level
was higher it was not respected and user got lowest project access
level. Now it is fixed and user get highest access level

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Merge branch 'update-guides' into 'master'

Mention all update guides in monthly release doc

Fixes #1328
Remove milestone observer from db fixture.