* Import ~100% completed translations
(translations available for 12 languages)
* Update language list in openstack_dashboard settings.py
* Update English POT files
* Update Transifex resource name in .tx/config for Juno.
* Remove compiled message catalogs (Related-Bug: #1196982)
Closes-Bug: #1376542
The instruction on how to compile message catalogs will be
covered by https://review.openstack.org/#/c/126169/
or the installation guide.
Change-Id: Ib36562168009fa34b9818e99154df350678abd4b