Add beginnings of translation progress API

* Add totally legit and optimised code to find the number of strings in
  each language.
* Add this as an API call
* Add strings for ``na'vi``, ``es`` and ``nl`` for their own language
  names
* Optimise CSS a bit
* Add classes for the languages, for testing purposes
update translation information

* Remove commented out code
* Covert translationProgress from an array to an object
* Enlargen progress meters
* Add translation table
Add translations; toggle lowercase; remove testCSS
Merge pull request #402 from zuzak/translation

Translation
add percentages to progress bars; tidy translation

* If the current language is English, the second "English" column will
  no longer display.
* Progress bars have percentages again.
* Some jade logic has been simplified.
Merge pull request #404 from zuzak/translation

add percentages to progress bars; hide English column if language is English
use true translation metrics

We were on magnetic translation befoe
Merge pull request #405 from zuzak/translation

use true translation metrics
bought project module back up to speed

* Added check that ``dent`` was loaded before looking for related
  configuration settings.
* Fixed ``h3``s that should have been ``h2``s, and ``h4``s that should
  have been ``h3``s
* Added larger margins for headings
* Forced the ``td``s of the translations table to be their normal
  capitalisation
* Readded some translations
* Fixed links to repos
* Fixed links to issues
* Reimplemented configList
Merge pull request #406 from zuzak/translation

bought project module back up to speed