changes to movement
asdadasd
Testing sounds
fixed problem ith tilecollision
Merge branch 'new-movement' of https://github.com/Krill/red-elephant.git into new-movement
Merge branch 'new-movement' into develop

Conflicts:
	src/GUI/GamePanel.java
finally tilecollision done!
Merge branch 'develop' into audio-support
fixed a case where more than one music thread was currently active
AudioHandler now separates music and sound effects