GUI options

lives, emps, start overs and more
git commitMerge branch 'master' of https://github.com/JordanLingHua/cs113Project

Conflicts:
	cs113Project/Assets/Player/PlayerShoots/MissileShoot.cs
	cs113Project/Assets/Scene1.unity
	cs113Project/Library/CurrentLayout.dwlt
	cs113Project/Library/CurrentMaximizeLayout.dwlt
	cs113Project/Library/ScriptAssemblies/Assembly-CSharp.dll
	cs113Project/Library/ScriptAssemblies/Assembly-CSharp.dll.mdb
	cs113Project/Library/assetDatabase3
	cs113Project/Library/expandedItems
	cs113Project/Library/guidmapper
	cs113Project/Library/metadata/17/17a71e9855337429eb7d4c555ebd8eb5
	cs113Project/Library/metadata/50/507b7b68f5a4b4dc7ac8d21c8dbeed76
	cs113Project/Library/metadata/cc/cc85358121e344dd39fb5c7129aca87b
	cs113Project/Library/metadata/fa/faf89815d05804691a2b8466ca7579e0
	cs113Project/cs113Project.userprefs