Updated openstack/openstack
Project: openstack/horizon  e566de4b5cd0a5eab56d6a1ac1f87aaa0c8fc38a

Test's random name gen now uses uuid4

This test used a random integer to generate the name of a file.  Although
it doesn't pose a real problem, it's probably better just to drop a UUID
in instead of a 3-digit number, to avoid collisions.

Partially implements blueprint: selenium-integration-testing

Change-Id: I95fd2c25dc4e2e5ddc47cd390b472c8ee2310e97
Closes-Bug: 1399219