Fix a typo in rootwrap.conf
Fix a typo in rootwrap.conf

TrivialFix

Change-Id: I29fbfd84eb64ea2d304fd95f3cd31dcacc2a9ff4

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