High Score and sound changes
Merge branch 'master' of https://github.com/depstein/ludumdare30

Conflicts:
	Unity/Assets/Scenes/Physics.unity
Revert "Merge branch 'master' of https://github.com/depstein/ludumdare30"

This reverts commit 628805f2e5c2ecc8e4ceec1b049c78de871d09a4, reversing
changes made to 09ff87c71209e3898172c22b7ee1af729b16c664.
Merge branch 'master' of https://github.com/depstein/ludumdare30

Conflicts:
	Unity/Assets/Scenes/Physics.unity
	Unity/Assets/Scripts/DiscoLight.cs