Updated openstack/openstack
Project: openstack/horizon  340168698a04ecaa74d0db370e660bb31bdb9a06
null
Make object upload success message translatable.

Since the corresponding request is not ajax, we should
use "force_unicode" to translate the message.

Closes-Bug: #1252089

Change-Id: I76098a0d4b51c5f479deca01cbd3702989a5f162