added freeing of splash screen
Merge branch 'kill-sharks' of https://github.com/jordenh/LaserSharknadoSW into kill-sharks
made high score initials code
working more on scoreboard stuff - but... including score.h in other files now causes weird bugs...
branch ready for sprint1 demo
working more on scoreboard stuff - but... including score.h in other files now causes weird bugs...
fixed splash screen bugs
minor bugfixes
removed hard coded addresses
merged shark shooting with splash screen