Fix doc string.
Fix doc string.

ndm2/cakephp,CakeDC/cakephp,ndm2/cakephp,ADmad/cakephp,CakeDC/cakephp,CakeDC/cakephp,cakephp/cakephp,ndm2/cakephp,cakephp/cakephp,ADmad/cakephp,ADmad/cakephp,ndm2/cakephp,ADmad/cakephp,cakephp/cakephp,CakeDC/cakephp,cakephp/cakephp