Use :ref: for command links
Fix RTL text align of translate page search fields
Fix alignment of TM suggestions involving RTL text

Now the original text is always left aligned and the suggestion is right
aligned regardless of the over all page direction.

Does not seem to affect suggestions not involving RTL text.
Fix list indentation in about/contributors

I think the right alignment of the list is OK.
Translate language names in about/contributors
Fix directionality of translator comments

Now the comment is set to RTL or LTR independent of the UI language
using jquery.bidi.

The text alignment still follows that of the UI, though. Fixing that
will require putting the comment on a paragraph of its own.
Fix directionality of user suggestions

Similar to translator comments in the previous commit.
Fix directionality of timeline items

* timeline-field-3 are UI strings, so they should just use main language
  and direction, which allows us to set the correct arrow as well.
* the others are user input, so we use jquery.bidi.
Various fixes to Wikipedia lightbox

* force the iframe to consume all the width
* prevent horizontal scrollbar when direction is RTL
* move close button to the left when direction is RTL
Fix dir. of languages dropdown in /accounts/edit/

The brackets of the selected language was still wrongly displayed, since
the CSS direction was applied only to the options. It seems Unicode bidi
control characters are the only way to handle this reliably.

Related:
http://bugs.locamotion.org/show_bug.cgi?id=1614

Conflicts:

	pootle/templates/profiles/edit_profile.html
Don’t hadcode language information

All the needed information are now in the toolkit, so we utilize it.
Renamed selector for clarity.
Reordered managers/methods to align with the style guidelines.
Added get_absolute_url for units.

The URL points to the unit in the translation interface.
Use arrays instead of string concatenation.
Provide more data to the editor, store pootle_path once.
Pass fields as a comma-separated list.
Implemented export view for proofreading by translators.

Fixes bug 2845.
Document collectstatic and assets build
More portable/accurate X-Pootle-Mtime header

thanks to X-Cray