Bug fix for RequestNotifications.

library/App/RequestNotification.php

@@ -28,13 +28,18 @@ class App_RequestNotification
                 }
             }
             $myOwnedRequests = $ownedRequests[$user->getId()];
+            $myOwnedRequestsToUnset = array();
             foreach ($myOwnedRequests as $id => $myOwnedRequest) {
                 if (!$myOwnedRequest->isSubmitterAttentionRequired()) {
-                    unset($myOwnedRequests[$id]);
+                    $myOwnedRequestsToUnset[] = $id;
                 }
             }
+            foreach ($myOwnedRequestsToUnset as $id) {
+            	unset ($myOwnedRequests[$id]);
+            }
             $myRequests->merge($myOwnedRequests);
             
+            
             $myVotes = Requests_ApproverVoteModel::findUsersVotesForRequests($user, $myRequests);
             $myRequestCount = count($myRequests);
             $myVotedRequests = array();