first commit happer
new version happer
Added Maven support to the game.
Stupid me did not correctly add the pom.xml in the previous commit. Also
Style.css was not in the right location for it to work together instead
of against Maven. Fixed it al!
update controllers
Generalized the key observables
action2 to action1
removed exception
Merge pull request #5 from RxTUDelft/Happer

With this I merge the Happer branch into Master
Merge remote-tracking branch 'origin/master' into Flappy-Bird