Project commit count for default branch

Currently, the commit count displayed on a project's home page shows the total number of commits on the master branch. This can lead to situations in which a project may have no commits reported or very few if the project workflow does not involve the use of a branch named "master". Since number of commits can be an indicator of project health, showing 0 commits could make it harder to encourage adoption of a project.

This MR alters the repository model's `commit_count` method to return the count for the default branch instead of master.

See issue #299

Fix typo in CHANGELOG

Create a note when issue milestone was changed

Part of #1207

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

Gitlab shell version file

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>

Update installation doc with python-docutils

Fixes #1293

We need to change config in step 5

Fix for the broken routing specs

Fixed the project team specs

Fixed some broken specs

Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>

Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>

Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>

Temp fix for rspec so the specs are run again

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

Public profile info

Show small info about your profile being publicly because you joined public project![Screenshot 2014-06-07 15.17.17](https://dev.gitlab.org/uploads/dzaporozhets/gitlabhq/eecf9a0bdc/Screenshot_2014-06-07_15.17.17.png)

Fixes #1321

Namespace route

Fixes #1312

Because I am tired of CHANGELOG highlighted as sql file :)
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

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

So now when you type site/:username it redirects you to users page.
And if you type site/:groupname it redirects you to group page
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>

Faster diff rendering

1. Dont render link in separate template but use helper instead
2. Don't build new object but just reuse variables

New note for diff is rendered per each diff line. Such simple improvements gives us 20..100% better performance depends on diff size

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>

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: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>

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