fixed some minor bugs: portal activation, start portal in levels now is under your feet as was intended, and so on.
	still need to test obj's, like creatures and the like
	still need to have a ' are you sure you want to quit' screen'
	still need title page
	there seems to be  weird thing about when you get a crystal, you can then move, its strange, should probably just need a reset, i'll look at it tomorrow
	modified:   gen/com/example/gca2014/R.java
	modified:   src/com/example/gca2014/Panel.java
	modified:   src/com/example/gca2014/Square.java
	modified:   src/mapgeneration/Basement.java
	modified:   src/mapgeneration/Generator.java
	modified:   src/objects/Portal.java