Delay release for charm projects
Delay release for charm projects

The charm-* projects currently have a release cadence of every
3 months. Current consumers of these projects are used to
following the bug status (e.g. Fix Committed/Fix Released)
in order to determine when fixes are available and injested in
the Charm Store itself.

Update options for all charm-* projects to specify they use
a delay-release model.

Change-Id: I708b1b67cde3a87efbf1d86adc52a3a8c83042b8

Tesora/tesora-project-config,dongwenjuan/project-config,dongwenjuan/project-config,openstack-infra/project-config,Tesora/tesora-project-config,openstack-infra/project-config