Added Reference Resolution component to scale text along with screen size
CoolDown
Factor skill buttons in a prefab
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Unity/Assets/Scripts/End Screen/EndScript.cs
	Unity/Assets/Scripts/End Screen/GeneticAlgorithm.cs
	Unity/Assets/Scripts/PlayerScript.cs
Merge pull request #4 from sebastientromp/unity_46_ui

Unity 46 ui