Renamed and moved files
Removed trailing whitespace
Ran upgrade shell
Using App::uses()
Merge branch 'master' into cake2.0

Conflicts:
	Controller/Component/MultiSelectComponent.php
	Controller/SelectsController.php
	Test/Case/Controller/SelectsControllerTest.php
	View/Helper/MultiSelectHelper.php
Using request
Updated component test case
Updated helper test case
Using CakeSession in helper
Throwing exceptions instead of errors
Removed unused method
Updated SelectsController test case
Removed unused class in test
Removed unused var
Updated visibility