Update to latest oslo-version code.

This pulls in the bugfix patch that handles the usecase wher a packager
running tests from a tarball.

Change-Id: I38cadc5ceaf880f632a0f7ed4d5e9a51c9ddc4e5
Change install scripts to use cinder

Fixes bug #1073164

Change-Id: Id483b028d19dbbc30984299120b87fd020f19903
Signed-off-by: Jeff Peeler <jpeeler@redhat.com>
Fix typo in AutoScaling update

Change-Id: I2e96e6f71c3cb0b9ce73e57344e0eb4706b95f70
Merge "Update to latest oslo-version code."
Merge "Change install scripts to use cinder"