Cartridge Version History
1.1 (11/22/2011)
Zone changes due to local changes in the physical environment.
Final message now has co-ords that don't need corrected.
1 (6/29/2011)
1.2 (1/15/2012)
minor update
1.4 (1/15/2012)
update
1.3 (1/15/2012)
minor update