Merge branch 'stable-3.1'

Marius Burkard

2016-02-19 51c155ab6f8c0eb1ea4ad75aaba6f6e1cecc3885

 interface/lib/classes/listform_actions.inc.php

@@ -190,6 +190,7 @@
      return $rec;
   }

   /* TODO: maybe rewrite SQL */
   public function getQueryString($no_limit = false) {
      global $app;
      $sql_where = '';