Documentation for suggested combinations of OpenStack components

Gerrit User 29423 f5834da06e Create change ... Uploaded patch set 1. Patch-set: 1 Change-id: I00f3b7396cfe8f7300c0dc3f424c0dace7cf386f Subject: Optimizing the safety of the http link site in contributing.rst. Branch: refs/heads/master Commit: 198d9dab40 Groups: 198d9dab40		2018-11-13 15:58:26 +00:00