Updated openstack/openstack
Project: openstack/sahara  5a1cc0b9d84de310b944f5fab26ee2181bcb2f94

[DOC] Switched docs from answers.launchpad.net to ask.o.o

Change-Id: Icb2e706bb1d34c402fb1fa5676159f2e64108afe
Closes-Bug: #1372561