Added more documentation
Merge branch 'master' of git://github.com/frenchie4111/PixelifeJava into frenchie4111-master

Conflicts:
	PixGrid.java
	Spawner.java
Merge branch 'master' of git://github.com/frenchie4111/PixelifeJava into frenchie4111-master

Conflicts:
	PixGrid.java
Edited documentation
Added inteaction method for ConformingPix
Added implementation
Added ScaredPix class
Cleaned and added AgingPix class
Merge https://github.com/alkaline9500/PixelifeJava

Conflicts:
	Pixelife.java