Unfinished attempt to implement saving
Implemented movePlayerToAnotherTown()
Game now has "state"

If you move to another town, the state of the game is still preserved
Small changes to West Town
Merge remote-tracking branch 'origin/saving'

Conflicts:
	rpg/src/com/me/rpg/World.java
Merge branch 'master' of https://github.com/slanger/RPG

Conflicts:
	rpg/src/com/me/rpg/World.java