The process to add new projects to gerrit has changed since the docs
were originaly written and they need an update. Add steps for zuul, use
review.o.o instead of gerrit.o.o, and don't set shared=group when
running `git init` for the local git replicas.
Change-Id: Ief34dd4afce2fcc5884b1a0aca361b7105fc3790
Reviewed-on: https://review.openstack.org/12386
Reviewed-by: James E. Blair <corvus@inaugust.com>
Approved: Monty Taylor <mordred@inaugust.com>
Reviewed-by: Monty Taylor <mordred@inaugust.com>
Tested-by: Jenkins
028083366f