Merge pull request #36 from stasm/known_languages

Refactor KNOWN_LANGUAGES into {DEV,PROD}_LANGUAGES
Added some comments to settings_local.py-dist
gh-pages build script cleanup.
Catch OSError if locale/ directory doesn't exist
Merge pull request #38 from stasm/locale_oserror

Catch OSError if locale/ directory doesn't exist
Added django-mobility to libraries list.
Description tweak for django-sha2.
Removed playdoh docs from docs/ and made it a template for the forked projects. Playdoh docs now live under gh.com/mozilla/playdoh-docs

Closes issue 31.
point to playdoh docs on rtfd.
Do not default to py-bcrypt because it is hard to install and configure. Default to SHA512 and strongly suggest bcrypt instead. Closes issue #41.
Add an example locale/ directory
Add TOWER_ADD_HEADERS=True to settings; otherwise, the POT and PO files accept only ASCII characters
Add tests
Merge pull request #40 from stasm/locale_dir

Provide a sample localization
Link to rtfd docs from example app.
Added Bleach to the standard set of libraries. Closes issue #42.
user input sanitization, but not "input" sanitization.
Making the lazy_lang_url_map lazier - but robuster.
updated django-sha2
If you're using always_eager... this will help with TBs