[ci skip]

[ci skip]

[ci skip]

[ci skip]

- add feature to list runners
- add feature to show runners details
- add feature to delete runner
- add feature to update runner

Update web editor documentation

Based on https://gitlab.com/gitlab-com/www-gitlab-com/merge_requests/1045

Closes #4262

See merge request !2776

Project limit is reached warning is hidden when the projects_limit is zero

Fixes #12791

See merge request !2890

Fixes #12791

Update Gemojione for new hotness ✨

Before | After
------ | -----
![Screen_Shot_2016-02-12_at_3.38.43_PM](/uploads/299e5ffe38c91657085741261a678f81/Screen_Shot_2016-02-12_at_3.38.43_PM.png) | ![Screen_Shot_2016-02-12_at_3.38.09_PM](/uploads/ccee29719a6445a9efd2498391a7eea0/Screen_Shot_2016-02-12_at_3.38.09_PM.png)

See merge request !2800

workaround for forks with an invalid repo

Fixes https://gitlab.com/gitlab-org/gitlab-ce/issues/13465

The error occurs when a project returns a `nil` commit for a variety of reasons, I assume the repository is corrupt - perhaps as a result of a failed fork. 

With this MR, we do not show forks with corrupted repos in the list of forks, as this does not seem to work anyway. A better solution is to fix the cause of the issue and/or any data integrity problem...

Also fixing Sentry issue: 1180
`undefined method 'already_forked?' for nil:NilClass `


See merge request !2836

Allow `ProjectTeam#human_max_access` to return "Owner"



See merge request !2881

number_with_delimiter() added

See merge request !2886

Bug found by Charles Sibbald at Sky.

Calls with patricio and Jacob confirmed this.

[ci skip]

See merge request !2877

No changes to nginx config in this update. Removed unnecessary instructions.

[ci skip]

See merge request !2879

Revert "Merge branch 'saml-decoupling' into 'master'"

This reverts commit c04e22fb, reversing
changes made to 0feab326.

Revert https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/2782

See merge request !2878

This reverts commit c04e22fb, reversing
changes made to 0feab326.

Add release tracking for Sentry



See merge request !2863

Decouple SAML authentication from the default Omniauth logic

Fixes gitlab-org/gitlab-ee#178

With this merge request SAML gets its own login logic and its own `User` class under `lib/gitlab/saml/` This is needed to give SAML more versatility over how the authorization process works and to pave the way for the development of a SAML group sync as outlined here: gitlab-org/gitlab-ee#118

See merge request !2782

Use SCAN during 'rake cache:clear'

This allows 'rake cache:clear' to delete millions of keys without
choking. It requires Redis 2.8.0 or newer but we needed that already
anyway.

See merge request !2872