BACKUP YOUR WORLDS! I changed many things and while there should be no problems.. it's better to be safe.
added new optional dependency, Patchouli. If you install this you are able to create a tutorial book with a stick and a common ore.
ore harvest level is now iron, not diamond
mob level now only starts increasing a bit further from spawn
station crafting recipes resources drastically reduced
changed the save system for player stats, this might create problems so backup worlds
added localization for some items and blocks
animals are no longer under the system, i hope this fixes some animal farm lag if it existed.
tiny performance improvements
added a config option to change player overlay styles. Also game now has a different default style but old style is still available in the config
If you feel anything amiss please report it!