Add language pack dashboard
Clean up imports
Fix spelling and add template tag
Merge pull request #206 from fle-internal/i18n_refactoring

I18n refactoring to i18n
Add beta option, add burmese as supported beta lang
Merge branch 'i18n' of github.com:fle-internal/ka-lite-central into beta_langs
Add BETA to lang name for dist. server & update lang status dashboard
Do NOT append (BETA) to language name.
Update submodule
add xhosha as beta supported lang
Merge pull request #207 from dylanjbarth/beta_langs

Add beta option, add burmese as supported beta lang
Merge branch 'master' into i18n
Merge branch 'i18n'