0.12.0-alpha-pre Update Changelog

+big fix:if you die and you have performance enhancements enabled you will now be able to respawn
+new lightning engine
+new visual cue system
+deeper world generation (may slow down your system if you don't have performance enhancements enabled)
-old worlds don't seem to work in the update
+chests that can store items
+much more to go... :D