Initial commit

 Changes to be committed:
	new file:   Functions.cpp
	new file:   Functions.h
	new file:   Hero.cpp
	new file:   Hero.h
	new file:   Timer.cpp
	new file:   Timer.h
	new file:   collision.cpp
	new file:   makefile
	new file:   tinyFigure.png
	new file:   tree.png
Merge branch 'master' of https://github.com/hgens/lab78

foo.