Corrected steps for creating a patch release

Added step to bump all versions (CE, EE, CI) every time there is a patch release and the reasoning behind it

See merge request !1754

Make the "New Application" form's error messages visible

Prior, if you submit the form without values the error text and the form fields were white-on-white:

![Screen_Shot_2015-04-01_at_8.25.56_PM](https://dev.gitlab.org/gitlab/gitlabhq/uploads/17eb44e65fc9c5ddd4a529e3927cd9b6/Screen_Shot_2015-04-01_at_8.25.56_PM.png)

After:

![Screen_Shot_2015-04-06_at_10.13.07_PM](https://dev.gitlab.org/gitlab/gitlabhq/uploads/be53d6971ec1c34f415e75a0307b6577/Screen_Shot_2015-04-06_at_10.13.07_PM.png)

See merge request !1752

Render a 404 when RefsController#logs_tree gets an HTML request

Fixes #2152

See merge request !1748

Improve wording below signup box

Before:

![Screen_Shot_2015-04-07_at_5.46.31_PM](https://dev.gitlab.org/gitlab/gitlabhq/uploads/a5433c7c423fd37cffe4c2352a833dcf/Screen_Shot_2015-04-07_at_5.46.31_PM.png)

After:

![Screen_Shot_2015-04-07_at_5.45.05_PM](https://dev.gitlab.org/gitlab/gitlabhq/uploads/46e13756a8dc389e6f87de0097433e36/Screen_Shot_2015-04-07_at_5.45.05_PM.png)

See merge request !1755

Typo -- findAndollowLink -> findAndFollowLink

Pushed here to get working CI.

See merge request !1750

add necessary dir for uploads in update to 6.7

Documentation on how to fork a project

Added documentation on how to fork a project.

/cc @sabba

See merge request !1623

[ci skip]

Added step to bump all versions (CE, EE, CI) every time there is a patch release and the reasoning behind it

Lower the pointHitDetectionRadius for commit charts

Needed to update the Chart.js dependency as well.

Fixes #2088

See merge request !1749

Add icons to Add dropdown items.

Before:

![Screen_Shot_2015-04-06_at_15.15.44](https://gitlab.com/gitlab-org/gitlab-ce/uploads/a9f7d2e5dbd604fe7dff03cd7e47860e/Screen_Shot_2015-04-06_at_15.15.44.png)

After:

![Screen_Shot_2015-04-06_at_15.15.34](https://gitlab.com/gitlab-org/gitlab-ce/uploads/c5be6cdbe32d1064da7497a1879a9eb3/Screen_Shot_2015-04-06_at_15.15.34.png)

See merge request !498

Fix final line in EmailsOnPush email diff being rendered as error.

Fixes https://github.com/gitlabhq/gitlabhq/issues/8976 and private issue https://dev.gitlab.org/gitlab/gitlabhq/issues/2194.

Pulls in gitlab_git 7.1.5, which includes https://gitlab.com/gitlab-org/gitlab_git/merge_requests/18.

See merge request !480

Add event to activity feed for imported projects.

![Screen_Shot_2015-04-06_at_14.51.16](https://gitlab.com/gitlab-org/gitlab-ce/uploads/07fd16cb558873d2a6fb6c3cfcfdb227/Screen_Shot_2015-04-06_at_14.51.16.png)

See merge request !496

Fixes #2088

Fixes #2152

remove extra scrollbar on background jobs tab

Remove sidekiq-limit_fetch because it require Redis 2.6.

See merge request !491

Updated CHANGELOG for !214

Forgot to update the CHANGELOG for !214. Prompted by @dblessing to submit this MR to fix that.

See merge request !493

Add ability to configure Reply-To address

### What does this MR do?

This MR adds configuration variable `email_reply_to` to make it possible to configure a custom Reply-To address other than the default `noreply@mydomain.com`.

### What are the relevant issue numbers / [Feature requests](http://feedback.gitlab.com/)?

#1305

See merge request !455

Link paths for http and ssh in the admin project show view are incorrect

The link paths for http and ssh in the admin project show view are incorrect. Clicking on them effectively reloads the page. I think the intent is to have the links point to the project dashboard.

Incorrect: http://gitlab.example.com/admin/projects/[namespace]/[project]
Correct: http://gitlab.example.com/[namespace]/[project]

See merge request !214

Closes #1305

Changes the width of sidebar in issues and MRs when affix event fires

Fixes #1320

Width is set when Bootstraps affix event is fired and then removed when it reaches the top or bottom.

See merge request !464

Exposing Project Labels in the REST API

The intent here is to expose the tag_list property of the Project entity over the REST API so that any project searches include the information. The specific reason I've implemented this change is for an environment in which multiple gitlab servers exist, where a central portal to the projects that are spread around the network will be useful. Having access to filtering on this fairly large project list based on their labels, will be of great use.

This satisfies the feature request http://feedback.gitlab.com/forums/176466-general/suggestions/6325819-project-labels-via-api

The change was made in the `lib/api/entities.rb` file.

The output of a `GET` to something like `/projects` or `/projects/7` is now:
```javascript
{
  "id": 7,
  "description": "Veritatis est eaque voluptas magni expedita.",
  "default_branch": "master",
  **"tag_list": [
    "typeahead",
    "twitter"
  ],**
  "public": false,
  "archived": false,
  "visibility_level": 0,
  ...
}
```

See merge request !329

Fix and improve help rendering