Changed flowscript to call concrete implementation of FlowHelper. This makes saving in the editors work again.
Changed flowscript to call concrete implementation of FlowHelper. This makes saving in the editors work again.

git-svn-id: c334bb69c16d150e1b06e84516f7aa90b3181ca2@155663 13f79535-47bb-0310-9956-ffa450edef68

apache/lenya,apache/lenya,apache/lenya,apache/lenya