Now you are able to specify LDAP user filter string in gitlab.yml.
So its possible to exclude some users from accessing gitlab.
If user with LDAP account not matching this filter will try to login or
use gitlab he will get error message like 'Access denied for your LDAP
account' and will be signed out.

Conflicts:
	VERSION
	app/controllers/application_controller.rb
	app/controllers/omniauth_callbacks_controller.rb
	app/models/merge_request.rb
	app/models/user.rb
	app/views/groups/_projects.html.haml
	config/routes.rb
	db/schema.rb
	doc/install/installation.md

PivotalTracker Source Commits Endpoint

Update check script in stable branch

* GitLab Shell 1.7.1 is required
* Global projects are not supported (refs #5152)

Fix API::MergeRequest in 6-1-stable

Refs #5145

Corrects the update document to match the version of gitshell specified ...

Added .ruby-version & .ruby-gemset in .gitignore

Drop support of root namespace in model

Don't show users password change page if ldap users