changes tests
create argument helpers
start loop auto pagination
pagination
pagination
no more test loops
Merge branch 'argument', remote-tracking branch 'origin'

Conflicts:
	core/lib/Thelia/Core/Template/Loop/Category.php
	core/lib/Thelia/Core/Template/Smarty/Plugins/TheliaLoop.php
	core/lib/Thelia/Core/Template/TestLoop/Equal.php