Explanation of the localization feature for addons creators

Third-party addon translation?

For reference, is it possible to write an addon that provides translations for someone else's addon? I ask because a Steam user asked a few months ago for permission to release a Chinese translated version of ZOmnibus. With any luck, I'll have localization support added to ZOmnibus and all its component addons by the 1.7 release, which I'm hoping will make their job easier.

That should work just fine

That should work just fine :)
And if it does not, I'll try to make it work anyway ;)