diff --git a/include/items.php b/include/items.php
index 3db56da5..34782604 100755
--- a/include/items.php
+++ b/include/items.php
@@ -1551,8 +1551,9 @@ function consume_feed($xml,$importer,&$contact, &$hub, $datedir = 0, $pass = 0)
 				}
 
 				$force_parent = false;
-				if($contact['network'] === NETWORK_OSTATUS) {
-					$force_parent = true;
+				if($contact['network'] === NETWORK_OSTATUS || stristr($contact['url'],'twitter.com')) {
+					if($contact['network'] === NETWORK_OSTATUS)
+						$force_parent = true;
 					if(strlen($datarray['title']))
 						unset($datarray['title']);
 					$r = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d",
diff --git a/mod/group.php b/mod/group.php
index ca163902..c896362c 100755
--- a/mod/group.php
+++ b/mod/group.php
@@ -68,7 +68,7 @@ function group_content(&$a) {
 		return;
 	}
 
-	// Switch to text mod interface if we have more than 'n' contacts or group members
+	// Switch to text mode interface if we have more than 'n' contacts or group members
 
 	$switchtotext = get_pconfig(local_user(),'system','groupedit_image_limit');
 	if($switchtotext === false)
diff --git a/mod/notify.php b/mod/notify.php
index d1e5022b..229020f4 100644
--- a/mod/notify.php
+++ b/mod/notify.php
@@ -20,6 +20,16 @@ function notify_init(&$a) {
 
 		goaway($a->get_baseurl());
 	}
+
+	if($a->argc > 2 && $a->argv[1] === 'mark' && $a->argv[2] === 'all' ) {
+		$r = q("update notify set seen = 1 where uid = %d",
+			intval(local_user())
+		);
+		$j = json_encode(array('result' => ($r) ? 'success' : 'fail'));
+		echo $j;
+		killme();
+	}
+
 }