Fixed some broken specs

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>

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

Protect stable branches

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

fix permissions for files API

This reverts commit 2545b0f8.

This reverts commit 9bca8ae8.

Gemfile fix

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

Splitted the Spinach tests to prevent time-outs

Revert "Fix for failing specs"

Improve projects collecting

Refactor code that cause unexpected AR behaviour.

For example this works fine:

    @projects = Project.personal(@user).accessible_to(current_user)
    @groups = @user.groups.accessible_to(current_user) # OK

But

    @projects = Project.all
    @groups = @user.groups.accessible_to(current_user) # PG:Error

This reverts commit 23144389.
Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>

Conflicts:
	Gemfile.lock

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

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

Remove conflict artifact.