fix doxygen header + indent

mod/tagrm.php

@@ -37,6 +37,11 @@ function tagrm_post(App $a)
 	// NOTREACHED
 }
 
+/**
+ * Updates tags from an item
+ * @param $item_id
+ * @param $tags array
+ */
 function update_tags($item_id, $tags){
 	if (empty($item_id) || empty($tags)){
 		$a->internalRedirect($_SESSION['photo_return']);

src/Model/Term.php

@@ -291,8 +291,9 @@ class Term
 		return $return;
 	}
 
-	/*
-	 * Deletes all Tags from an item
+	/**
+	 * Delete all tags from an item
+	 * @param int itemid - choose from which item the tags will be removed
 	 */
 	public static function deleteAllTags($itemid)
 	{