Essex string freeze and call for translations

Written for OpenStack Dashboard (Horizon) by Gabriel Hurley on 2012-03-06

Hi everyone,

As of this morning, Horizon has an up-to-date set of .po files merged and ready for translation. These files are "final" as we've now entered a string freeze to allow translators to do their work.

What this means:

    * Translators: have at it! Every translation helps. Patches should be submitted through the normal gerrit review process.

    * Developers: Please don't change or add any strings unless there is a typo in the string or it is *absolutely* necessary. If you do change any strings you *must* update the message files accordingly and include that updated file in your review.

Thanks everyone for all your hard work, and let's knock out as many translations as we can in the remaining weeks!