60 FPS!

The multithreading seems to be working, so I decided to up the FPS.  Before the update, the game ran at about 33 frames per second.  Now the FPS varies depending on device: the iPhone 4 runs at 30 FPS, the iPhone 4s and iPhone 5 run at 60 FPS.  I might lower the iPhone 4s FPS to 50, or add a dynamic FPS that changes depending on conditions.  Now that the multithreading is done with, I am mostly going to be working on NPC's in order to get the store working.  I also have an awesome new design for the menu screen, and plans for reworking the save system to allow 3 files and to keep your progress after you die (this functionality will be included with beds).