Adds additional caution about using templated backend for keystone services.

Fix bug 1010542

Patchset uses active voice!

Change-Id: I75cd02ca0c3d00c02ee329d2c2ce2b53fbead13f
Basic Install - Change the wrong use case title (Quantum)

Fix bug #1103007

Change-Id: I5f6605f38099c11bc852a99924cd8f9e34d9ce14
Merge "Adds additional caution about using templated backend for keystone services."