It would be nice if Mozilla Firefox and Mozilla Thunderbird could be built with localizations (German, for instance). Reproducible: Always Steps to Reproduce: 1. 2. 3.
It would be nice if you could provide some info on how you want to achieve that. I propose to use the linguas variable, but a solution if the user has set more then one linguas_ has to be found first. Please also search for similar bugs before committing a bug, this one is a duplicate of bug 70820 *** This bug has been marked as a duplicate of 70820 ***