Merge branch 'better_ldap' of https://github.com/jirutka/gitlabhq into jirutka-better_ldap

Conflicts:
	app/models/user.rb

app/controllers/omniauth_callbacks_controller.rb

@@ -12,8 +12,7 @@ class OmniauthCallbacksController < Devise::OmniauthCallbacksController
  
   def ldap
     # We only find ourselves here if the authentication to LDAP was successful.
-    info = request.env["omniauth.auth"]["info"]
-    @user = User.find_for_ldap_auth(info)
+    @user = User.find_for_ldap_auth(request.env["omniauth.auth"], current_user)
     if @user.persisted?
       @user.remember_me = true
     end