Updated openstack/openstack
Project: openstack/horizon  93428e27e80e2e7f763132073689d25d9467098d
null
Replace xrange in for loop with range

xrange is not supported in python 3, so replace it with range.
It's not a large range size, so no need to use six.moves.range.

Change-Id: Ie62c3f1651d98f6b7d9a70fa1b485a9a04fd758f
Closes-Bug: #1264182