- small bug with "No GPG key" message marked in the code

- path to homedir for GPG added in User.php

app/Controller/EventsController.php

@@ -60,6 +60,7 @@ class EventsController extends AppController {
         $this->set('events', $this->paginate());
 
         if (!$this->Auth->user('gpgkey')) {
+            // FIXME small bug here: user has to logout and login back to make the this
             $this->Session->setFlash('No GPG key set in your profile. To receive emails, submit your public key in your profile.');
         }
     }

app/Model/User.php

@@ -198,7 +198,7 @@ class User extends AppModel {
 	
 	    // key is entered
 	    require_once 'Crypt/GPG.php';
-	    $gpg = new Crypt_GPG();
+	    $gpg = new Crypt_GPG(array('homedir' => Configure::read('GnuPG.homedir')));
 	    try {
 	        $key_import_output = $gpg->importKey($check['gpgkey']);
 	        if (!empty($key_import_output['fingerprint'])) {