This allows me to use this Gem for benchmarking without having to
add/remove it every time.

This allows us to see a breakdown of API requests in New Relic.

Also update Kaminari gem to the latest version

Addresses internal https://dev.gitlab.org/gitlab/gitlabhq/issues/2605

See https://github.com/tinfoil/devise-two-factor/pull/43

- Change Notify to Ci::Notify
- Downgrade sidekiq to fix CE errors: otherwise we need to check deliverables

This allows us to properly handle authentication errors.

Closes https://github.com/gitlabhq/gitlabhq/issues/9577

Closes #2271

Closes #2262

Updates a vulnerable `ruby-saml` dependency.

- https://github.com/onelogin/ruby-saml/commit/9853651b96b99653ea8627d757d46bfe62ab6448
- https://github.com/onelogin/ruby-saml/pull/247

Requires that users create a Git source in their flows and update the configured token to the Git source token. The old flow tokens can't be used.

Signed-off-by: NDmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Add CHANGELOG for gitlab_git 7.2.9 updates

Closes #2219

I have mainly created the rugments fork for the purpose of improving
gitlab's highlighting. Nowadays IMO it works way better than the old
highlight.js solution. But the development is stuck on my side because
of a couple of personal reasons:

  * I have finished my studies; last months I was writing my master
    thesis. So there was a huge time problem. I am sorry for that.

  * I had to move to Munich due to getting a (paid) job. Searching a
    flat here is horrible... :)

  * Last but not least, maintaining the same code base in two seperate
    projects is a mess.

I have decided to switch back to rouge due to several reasons:

  * In the beginning I was quite motivated, but since I start
    working on my new job next week, the best solution IMO is
    switching back to upstream rouge.

  * Rouge is continously improving:
    https://github.com/jneen/rouge/blob/master/CHANGELOG.md
    http://rouge.jneen.net/

  * There should be absolutely no regressions with this change. Most
    likely this pull request will almost fix some minor bugs.

  * One less gem in gitlab is a good thing. since Gitlab is quite a
    huge bundle of gems. Reducing complexity should be a major
    milestone.

Thanks a lot to @stanhu and @jneen for the review!

Closes #745

This Gem relies on MRI specific debugging APIs. This at least allows
installation on Rubinius/JRuby.