clean up code
Merge branch 'master' of https://github.com/mwong56/Vencedor

Conflicts:
	src/com/mwong56/vencedor/Background.java
	src/com/mwong56/vencedor/Drill.java
	src/com/mwong56/vencedor/Interactable.java
	src/com/mwong56/vencedor/MainActivity.java
	src/com/mwong56/vencedor/MainGamePanel.java
clean code and refactor, changed scrollspeed to 10