Merge branch 'kill-sharks' of https://github.com/jordenh/LaserSharknadoSW into scoreBoardDev
moved input code to it's own file - input.c/h
worked on moving input code away from main - but seems to be causing glitchy slow down during shooting
fix shark collision loop - should be able to kill any shark at any time
Merge branch 'kill-sharks' of github.com:jordenh/LaserSharknadoSW into kill-sharks
merge with input changes
add score stuff to kill player/shark