API: ability to set an import url when creating project for a specified user
update API docs
Added ability to serve files in wiki repository

From #6168.
ensure that uid is a string
fix high cpu usage issue that occured in Firefox

fixes issue related with #342 (Merge Request view causes 100% CPU in firefox)
Added public groups area to enhance searching and exploring of projects

fixed whitespaces and quotes

fixed whitespaces

fixed devise.html.haml

fixed method parenthesis in app/models/group.rb

removed links from header

removed links from devise.html

added tests
Do not sent a generated password via email for admin created user.
Do not set password expiry.
Update specs.
Use a better name for token.
Gitlab::Git::Compare in Satellite::CompareAction
Removed some constant allready defined warnings

Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>
Update the note for admin user.
Add project stars.
Fix failing spec.
Move coffee to assets/project
Add star count, view logic, more tests.
Fix hound.
Helper instead of template.
Move destroy user feature to spec.