Updated openstack/openstack
Project: openstack/oslo-incubator  e65fca4cd984b7ec069293990e81ee561927549a

Added missing jsonutils.dump() function

The function is missing from the module, meaning that some module
consumers can't use jsonutils as a complete replacement for stdlib json
module.

Change-Id: Ia678d251a3984c959ae6c9d7ad70d33b197da4ff
Closes-Bug: 1338571