Update Sahara Dev Quickstart Guide
Update Sahara Dev Quickstart Guide

Clean-up of old references generalized version

Change-Id: Ie4e6554cd283cd81f56e268f3a99da3120aa4d19
Closes-Bug: #1485648

tellesnobrega/sahara,egafford/sahara,egafford/sahara,tellesnobrega/sahara,openstack/sahara,openstack/sahara