Cleaned up several places regarding redirect and rendering during development for debug purposes. Also, added a link to the intended redirect target when we've rendered instead. These changes haven't been tested, hopefully they are benign.

git-svn-id: file:///svn-source/pmgr/branches/yafr_20090716/site@563 97e9348a-65ac-dc4b-aefc-98561f571b83

controllers/contacts_controller.php

@@ -126,8 +126,6 @@ class ContactsController extends AppController {
 
       // Now that the work is done, let the user view the updated contact
       $this->redirect(array('action'=>'view', $this->data['Contact']['id']));
-      //$this->render('/empty');
-      return;
     }
 
     if ($id) {