Deprecate support and mmo_devops, add notices

Support team now uses a separate repo for user config
this gives better flexibility
https://gerrit.mirantis.com/#/admin/projects/mmo-support/reclass-opscare

Anyone wanting to include support team should intergrate the extra
submodule into the reclass repo and include it in the cluster model
Instruction available in the repo's README.

Change-Id: Iddcf7d32c097453829e68a8268d7c5803c44bf05
5 files changed