Added hud
added throttle functionality to hud and ship
Merge remote-tracking branch 'origin/master' into HUD

	# the commit.
added altitude
found correct conversion from pixels to units
added flame, but discovered bug
Merge pull request #9 from Tritlo/flame

added flame, but discovered bug
bugfix for wrap, still deeper problems to be investigated
Merge pull request #10 from Tritlo/bugfixForWrap

bugfix for wrap, still deeper problems to be investigated
Matti fixed it already, added small fix for better bottom rendering
View bug fixed, spatialManager render works
Merge pull request #11 from Tritlo/ViewBugfix

View bugfix
Flame now spins, drawTriangle has been edited
Merge pull request #12 from Tritlo/spinFlame

Flame now spins, drawTriangle has been edited
Merge pull request #8 from Tritlo/HUD

Implemented a basic HUD, and throttle and altitude functionality