Ensure updated notes are syntax highlighted

See merge request !1444

Fix link with emoji

[ci skip]

Change email footer text

Old:

> You're receiving this notification because you are a member of the GitLab.org / GitLab Community Edition project team.

New:

> You're receiving this notification because you've contributed to the GitLab.org / GitLab Community Edition project.


See merge request !1409

Update gitlab_git to 7.2.17

Fixes #2316.

See merge request !1464

Fix path to /etc/default/gitlab in 8.0 update guide



See merge request !1437

Link to rake tasks

I believe there should be a link to rake tasks from backup restore, to give the user more options. That is why I added the link in the documentation. 

Because of tweet https://twitter.com/gordonjb/status/641252693701476352

See merge request !1928

New doc about how to create an issue in GitLab Basics



See merge request !1925

Removes reference to Enterprise Edition ssh key sync feature.

fixes #2042

See merge request !1017

notify: fix typo in merged_merge_request_email template

All (two) other templates with this line use 'url' rather than 'Url'.

See merge request !1151

Make Visit project on GitLab button goes to The internal Gitlab project

Since we are merging CI into CE, projects should go to the internal Projects
page, we can also use Turbolinks to do so.

In order to give the user an idea of integration, I renamed the button: "Go to
Project"

![image](https://gitlab.com/jeroenvanbaarsen/gitlab-ce/uploads/e4134716680e37b3211c3b5fd6118d1e/image.png)


See merge request !1344

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

Add support of multibyte characters in LDAP UID



See merge request !1472

Improve UI for list of changed files

* fix paddings
* re-use system colors

## Before

![Screenshot_2015-10-01_12.46.24](https://gitlab.com/gitlab-org/gitlab-ce/uploads/3a02fe2beb47637c664eb914dbec352c/Screenshot_2015-10-01_12.46.24.png)


## After

![Screenshot_2015-10-01_12.54.39](https://gitlab.com/gitlab-org/gitlab-ce/uploads/39b1bf78983b862b559fcc89c52d5690/Screenshot_2015-10-01_12.54.39.png)


cc @skyruler 
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

See merge request !1484

Fix  random 500 error on compare page
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Bug appeared after recent mr !1471  

See merge request !1486

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

Disable the "Report abuse" button if a user has already been reported

Hello,

I've implemented the feature request #2330. Here is what it looks like:

![report-abuse-button-disabled](https://gitlab.com/rymai/gitlab-ce/uploads/420d51906eac1c40c50701a0a340474f/report-abuse-button-disabled.png)

I hope that's an acceptable solution.

cc @DouweM

See merge request !1456

CI: Fix clone url and fix project token removal

- Fixes broken CI clone url on dev.gitlab.org
- Fixes regression in CI token removal

/cc @vsizov @dzaporozhets 



See merge request !1481

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

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

Fix UI bug introduced in new project page
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

## Before
![Screenshot_2015-10-01_12.20.10](https://gitlab.com/gitlab-org/gitlab-ce/uploads/dca4598ee558e13c02e31cc1b5ecab9b/Screenshot_2015-10-01_12.20.10.png)
## After
![Screenshot_2015-10-01_12.19.56](https://gitlab.com/gitlab-org/gitlab-ce/uploads/d4a07d1f4aaa1e0cde401d9d408a9976/Screenshot_2015-10-01_12.19.56.png)

cc @skyruler 

See merge request !1483

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

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

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

Added troubleshooting to migration doc

@jacobvosmaer any thoughts?

See merge request !1482