During GRE restructuring I distributed MOST of the locale resources to their relevant component. I also devised a way to get locale pseudo-pack from dist.
The plan was to leave the Mozilla way in place through the major milestone run then come back and clean it up. Since this is no longer a concern for us we should just do it now.
What mainly needs to be done is add locale bits to each component's jar.mn and remove any remaining deps on system/locale.
This also needs to be done for Interlink.