Public Translation Repository
For every language there's a dedicated directory called values or values-*a language code* respectively. Each of these folders contain a values.xml file that holds the translation.
See http://www.loc.gov/standards/iso639-2/php/code_list.php for valid language codes.
English and German translations will always be up to date so others should use them for reference.
How translation works:
The values.xml file contains lines of the form
Code: Select all
<string name="...">"My translation"</string>