Fixed incorrect event name for yii\jui\Spinner
Edited "basics" and "widgets"
added readme, changelog, license and composer files.
small typo fix
Renamed yii\jui\Widget::clientEventsMap to clientEventMap
doc fix.
Started docs about logger
Adjusted logging guide, fixed examples for email target
fixed controllerMap docs in Module

fixes #1541
"yii\authclient" structure refactored.
"yii\authclient\AuthAction" fixed.
"yii\authclient\ClientInterface" applied.
Merge branch 'master' of github.com:yiisoft/yii2 into authclient
MongoDB Active Relation lazy load fixed.
Sphinx Active Relation lazy load fixed.
Merge branch 'master' of github.com:yiisoft/yii2 into authclient
"yii\authclient\clients\GoogleOpenId" added as blank.
Allow multiple navbars

Changed the navbar target to be based of the widget id and not static.
Merge pull request #1552 from Alex-Code/bootstrap-navbar

Allow multiple navbars
Updated changelog
Merge PR #1393 branch 'yii2-basic-codeception' of https://github.com/Ragazzo/yii2 into Ragazzo-yii2-basic-codeception

* 'yii2-basic-codeception' of https://github.com/Ragazzo/yii2:
  small typo fix
  added readme, changelog, license and composer files.
  added new extension yii2-codeception, modified composer settings
  modified tests according yii2-codeception extension
  added testcase for unit tests, bootstrap files improved, tests inherited from base testcase
  configs fixed and improved
  tests modified, bootstrap added
  colors added
  new entry points for application
  codeception configs, web config modifed for db-settings

Conflicts:
	composer.json