{% trans %}'ify our templates

[Christopher Allan Webber]

We have a lot of strings in our templates, but they aren't marked
for translation! As part of the process of making MediaGoblin
translatable we should make all templates marked with the {% trans
%} tag.

`http://jinja.pocoo.org/docs/templates/#i18n <http://jinja.pocoo.org/docs/templates/#i18n>`_

[Osama Khalid]

Done for all templates, but there some fixed strings in
mediagoblin/submit/forms.py and mediagoblin/edit/forms.py that I am
not sure how to fix.

Please pull from:
git://gitorious.org/~osamak/mediagoblin/mediagoblin-osamak.git

The exact commit is:
[https://gitorious.org/\ :sub:`osamak/mediagoblin/mediagoblin-osamak/commit/8f4c9b813d306228e1eecec7551d46902c264189](https://gitorious.org/`\ osamak/mediagoblin/mediagoblin-osamak/commit/8f4c9b813d306228e1eecec7551d46902c264189)

[Christopher Allan Webber]

AWESOME.

I merged it! Made a few changes... fyi, there's an extra feature in
Jinja2 where you can do

::

      <a href="blah blah blah">
        {%- trans -%}blah blah blah{% endtrans -%}
      </a>

putting a minus at the start/end of a {% tag %} or {{ call }} thing
strips all the whitespace before/after which I think makes it
easier to format the templating a bit nicer.

Looks SUPER GREAT. Thanks so much for taking the time on this
osamak! Now we have a real bunch of strings that are translatable
up here:
`https://www.transifex.net/projects/p/mediagoblin/resource/mediagoblin/ <https://www.transifex.net/projects/p/mediagoblin/resource/mediagoblin/>`_

Thanks again!

[Will Kahn-Greene]

The original url for this bug was ​http://bugs.foocorp.net/issues/487 .