cleanup

git-svn-id: http://wot-xvm.googlecode.com/svn@3326 802240b0-0b4d-18ce-4811-9324b01ec0ff
push notification (incomplete)

git-svn-id: http://wot-xvm.googlecode.com/svn@3327 802240b0-0b4d-18ce-4811-9324b01ec0ff