Fix tar version string encoding bug

Fixes a bug with non-UTF8 locales introduced by
2b816075.

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

2 step merge request process

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

Convert MySQL backup to Postgres

Update gitlab grit version

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>

Add assignee/milestone block to merge request edit page. And remove branches selector from this page
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>

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

Add CompareAction class for collecting commits and diffs using satellites

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

Ui fixes

* Fix merge request widget UI
* Improve jquery UI
* truncate long branch names on MR index

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

Remove extra "Compile assets" section

Fixes failing test

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>

Postgres fix. Closes #175

Fix mobile menu after adding help link

After https://github.com/gitlabhq/gitlabhq/pull/6897 the mobile menu ran off the left side of the screen. I don't see much we can do to squeeze all the items into mobile's width. I think hiding one of the items is acceptable and which is a matter of opinion.  I suggest hiding the user's avatar on mobile but the search icon or help icon would both be options as well. Let me know if you want a different icon hidden on mobile.

[Before Screenshot](https://www.dropbox.com/s/hnfmaln3ilcy0p7/Screen%20Shot%202014-05-02%20at%205.17.28%20PM.png)
[After Screenshot](https://www.dropbox.com/s/3ifxa8gfa12h37h/Screen%20Shot%202014-05-05%20at%204.52.25%20AM.png)

Use production for Gitlab shell installation

Fix missing lines in Parallel Diff

Automatically generate debian package with pkgr.io

This only applies to packaging with https://pkgr.io.