MDL-15352: add phpdoc to mnet_publishes method

repository/lib.php

@@ -1003,6 +1003,10 @@ abstract class repository {
         return array();
     }
 
+    /**
+     * Override it if you need to implement need mnet function
+     * @return array
+     */
      public static function mnet_publishes() {
         return array();
     }