- Add missing entries for Austin to Cactus
- Remove development milestones, alphas and temporary artifacts
- Remove projects that were not officially part of OpenStack
by the time of each release
- Remove extraneous entries (like neutron-*aas before kilo)
- Reorder some releases (0.10>0.2)
- Remove oslo-incubator where it was mentioned, since it's not
really released
- Fix validation code to handle just-deleted files
Change-Id: Ia9fd26cbefe9c25c9fecab33069b2826e2328675
34208cad73