Dear RT users/developpers,
I made a web page to track the translations status of RT releases:
http://rt-i18n.easter-eggs.org/
this page is updated every day via cron.
I would welcome any comment/feature request for this page 
I hope this can help keeping RT up-to-date in several languages.
Translators can also look at a page I wrote on the wiki which explains
how to update “po” files.
Translation - Request Tracker Wiki
Those who knows, feel free to update this doc