before hook now re-checks tranactional status
before hook now re-checks tranactional status

ryanpetrello/pecan,ryanpetrello/pecan,pecan/pecan,jdandrea/pecan,jdandrea/pecan,StackStorm/pecan,citrix-openstack-build/pecan,jimrollenhagen/pecan,StackStorm/pecan,citrix-openstack-build/pecan,pecan/pecan,jimrollenhagen/pecan