Do some refactoring to eliminate doubled code in Subclasses from StateAwareResponseImpl.
The patch removes methodes in ActionResponseImpl that are already in StateAwareResponseImpl and adds if case for NullPointerException. The patch was send me from Kay Schieck. Thank you.
Committed Refactor_ResponseImpl_083107.patch for 1.1-286-COMPATIBILITY version. The new rev. number is:
Applied Refactor_ResponseImpl_083107.patch to 1.1-286-trunk-merge branch in SVN rev 571763
Patch has been applied to both branches.