This is a branch-only change to make sure anybody
working on the branch will push to the right one.
Change-Id: I2d35d0659bd3f06c570ba99e8b8a41b620253e75
The CI team is developing a new tool, git-review:
https://github.com/openstack-ci/git-review
which is intendend to replace rfc.sh. This adds a .gitreview file
so that it can automatically determine the canonical gerrit location
for the repository when first run. Later, rfc.sh will be updated to
indicate it is deprecated, and then eventually removed.
Change-Id: I49edfa303671de58f54eae4e1d7c27916c41dda7