tree a7fcb34e4e551192b55161e86c2c8a883f2f7777
parent e0c5c24e3bca25349894b8055589d88a16f4b894
author Felipe Monteiro <felipe.monteiro@att.com> 1531942870 +0100
committer Felipe Monteiro <felipe.monteiro@att.com> 1531943525 +0100

Add README in the devstack folder

This adds a README.rst in the devstack folder with information
about DevStack and how to install Patrole plugin in Devstack.

Change-Id: I31a92351211a2f37403c08406215bc10f3c3222e