Added omniauth-zendesk and zendesk_api to the bundle.
Added zendesk to #name_clean matcher.
Added zendesk to the new authorization page.
Added badges to the authorization lists to show the provider.
Added zendesk to omniauth initializer.
Added a rake task that starts the rails console in development environment.
Added tests to site spec.
Cleaned up the auth and site factories to work with zendesk.
Cleaned the auth spec.
Merge branch 'issue_15' into zendesk