added graphics class/folder
Merge branch 'master' of https://github.com/teenHack42/MatrixOS into graphics_mode

Conflicts:
	MatrixOS.iso
	bin/MatrixOS.bin
	isodir/MatrixOS.bin
Self teaching how to draw a pixel
Merge branch 'master' into graphics_mode

Conflicts:
	MatrixOS.iso
	bin/MatrixOS.bin
	isodir/MatrixOS.bin
	src/kernel.o