Updated openstack/openstack
Project: openstack/horizon  99425276267af306aee1bb22c7e56ec5f7e3d64a
null
Make running of unit tests more robust

Unit tests would fail if run from a symlinked directory.
To fix this, this patch adds the -P switch to the pwd command,
to make sure all files are referred to by their actual paths
and not symlinks.

Change-Id: Ib7087c11f9dc2c44be3aca8cf94db227a2db72f3
Closes-Bug: #1266220