Added missing phpdoc
Added missing phpdoc

onceit/symfony1,filipc/symfony1,sabaki-dev/symfony1,issei-m/symfony1-1,MDrollette/symfony1,Recras/symfony1,Recras/symfony1,Recras/symfony1,augustinmerle/symfony1,MDrollette/symfony1,simoncast/symfony1,rock-symphony/rock-symphony,filipc/symfony1,sabaki-dev/symfony1,onceit/symfony1,ngscz/symfony1,simoncast/symfony1,issei-m/symfony1-1,onceit/symfony1,augustinmerle/symfony1,rock-symphony/rock-symphony,augustinmerle/symfony1,filipc/symfony1,simoncast/symfony1,issei-m/symfony1-1,rock-symphony/rock-symphony,MDrollette/symfony1,ngscz/symfony1,sabaki-dev/symfony1,ngscz/symfony1