Updated openstack/openstack
Project: openstack/sahara  8b691e0b9287d57b2e0e7c49dedd853f06756ad0

change to edp.rst

typo was resolved - configuration
removed extra spaces
added a - for command-line

Change-Id: I0b795081afedb6e09cb4b48889c502009945baf8
Closes-Bug: #1384425