* 'master' of git.yiisoft.com:yii2:
  Added Command::batchInsert()
  exception cleanup.
  error handling cleanup.
  console app cleanup.
  MVC cleanup
  MVC WIP
  MVC WIP
  MVC WIP
  cleanup.
  MVC WIP
  refactored logging. MVC WIP
  MVC WIP
  patched controller and action creation
  todo updates.

Conflicts:
	framework/console/View.php