MC1.6 update. Running untested, but it compiles.
1.6 AT update.

Lost it when re-creating my project because of issues saving.
Use @Mod.EventHandler instead of individual event annotations.
Fix creative-mode survival inventory slot map.
Reformat build.xml
Fix temporary always-english language setting.
Translation updates.
Fix current language detection.
Cache resource/library downloads when updating forge to make it not take forever to setup.
Merge branch '1.6'