Updated openstack/openstack
Project: openstack/horizon  33322a856bac0b33e828a4c33a3430f46c1fb181
null
Updated from global requirements

Change-Id: I1d0ec675677b3c48715da78f1f491a6db24cfa23
Updated openstack/openstack
Project: openstack/nova  2780838ad0855a05124e64a224421c6170a15069
null
Updated from global requirements

(Also add the sphinx issue which wasn't in the automatic job and
blocked this from landing.)

Change-Id: I94bc14b0ce448ea7a103a6faab73c29b38fbdf3d