update release doc



See merge request !1097

Added support for CI skipped status

This is required to support: https://gitlab.com/gitlab-org/gitlab-ci/merge_requests/216


See merge request !1073

Revert "Update noteable after a new note is added"

This reverts commit fbdaf0e2.

https://gitlab.com/gitlab-org/gitlab-ce/issues/2027

See merge request !1094

Add "Confirm user" button to admin page

### What does this MR do?

This MR adds a "Confirm user" to the admin user page.

### Why was this MR needed?

There is no way for an admin to force a user confirmation. Some users create users in the API and then don't have a way to force the user into a confirmed state.

Originally, I attempted to add a link to allow the admin to resend a confirmation e-mail. But that may not be helpful because a user can be in the unconfirmed state with no `unconfirmed_email` set.

### Screenshot

![image](https://gitlab.com/gitlab-org/gitlab-ce/uploads/0571b1e27597289b760a72948ba869e5/image.png)

### What are the relevant issue numbers?

* Closes #2116
* Closes https://github.com/gitlabhq/gitlabhq/issues/9502

See merge request !1067

Update docs for Ruby MRI 2.1 requirement

Addresses #2135 

See merge request !1089

This reverts commit fbdaf0e2.

Closes #2116
Closes https://github.com/gitlabhq/gitlabhq/issues/9502

Update the Semaphore badge to the shield badge type

**Why is this needed?**
It just does look better in the Readme :-)

See merge request !1092

**Why is this needed?**
It just does look better in the Readme :-)
Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>

updated restore docs wrt backup location [ci skip]

Made sure to point out that the restore location can be overwritten by
an entry in the config.

See merge request !1030

Fix the `inline_theme` option for the Rouge formatter



See merge request !1083

Update merge request text to reflect editability of source/target branch

Screenshot 1 (source branch deleted):

![image](https://gitlab.com/gitlab-org/gitlab-ce/uploads/81dfbc4c790a1bb047d60cd4699bb71f/image.png)

Screenshot 2 (target branch deleted):

![image](https://gitlab.com/stanhu/gitlab-ce/uploads/acec96c12d40175301ce4d4405137348/image.png)

Closes #2134

See merge request !1085

Added new doc about adding users and members

Added new doc in workflow about how to add users and members and I also linked it to "permissions".

See merge request !1916

Closes #2134

Bump redis-store to 1.1.6 and remove redis-store-fix-expiry

According to this https://github.com/redis-store/redis-store/compare/v1.1.4...v1.1.6 and my manual tests the monkey patch for redis-store is no longer required

/cc @jacobvosmaer @rspeicher 


See merge request !1081

Re-annotate models

Make `code` elements in links display as such

When a link consisted only of an inline code block -- ```[`like this`](https://google.com/)``` -- it was hard to tell that it was even a link.

Before:

> ![Screen_Shot_2015-07-31_at_5.45.06_PM](https://gitlab.com/gitlab-org/gitlab-ce/uploads/eda0a0630024d461c8de151d06e9f4db/Screen_Shot_2015-07-31_at_5.45.06_PM.png)

After:

> ![Screen_Shot_2015-07-31_at_5.43.15_PM](https://gitlab.com/gitlab-org/gitlab-ce/uploads/9542c49cfb4d43c015d464ef0ba0440f/Screen_Shot_2015-07-31_at_5.43.15_PM.png)


See merge request !1082

Also adds some minor padding to inline `code` elements.

Add ability to manage user email addresses via the API.

Addresses internal https://dev.gitlab.org/gitlab/gitlabhq/issues/2181

See merge request !1066

New doc about creating a Merge Request in GitLab Basics

Added new doc about creating a new branch.

See merge request !1917