GUI Concept

- Simple GUI
- Sidelight implemented
- GUI asset
- Controller mapping
- Free drive scene
- Day & night light
Merge remote-tracking branch 'origin/master'

Conflicts:
	Library/AssetServerCacheV3
	Library/CurrentLayout.dwlt
	Library/ScriptAssemblies/Assembly-CSharp-firstpass.dll
	Library/ScriptAssemblies/Assembly-CSharp-firstpass.dll.mdb
	Library/ScriptAssemblies/Assembly-CSharp.dll
	Library/ScriptAssemblies/Assembly-CSharp.dll.mdb
	Library/ScriptAssemblies/Assembly-UnityScript.dll
	Library/ScriptAssemblies/Assembly-UnityScript.dll.mdb
	Library/ScriptMapper
	Library/assetDatabase3
	Library/guidmapper
	Library/metadata/00/00000000000000006100000000000000
	Library/metadata/00/0000000000000000b000000000000000
	Library/metadata/24/24db273d45210b84885a1cf74ca12217
	Library/metadata/50/50db4f5aa4865bb4593669d54df1f55b
	Library/metadata/64/64766389044fa49c0a9fa54c867986e5
	Library/metadata/79/79cf7819581c8c544b986ac009ad9a00
	Library/metadata/7c/7c89ad042f9a72c46bc85a817a5d518b
	Library/metadata/b2/b225a129bee4f754eb43c8904159decc
	Library/metadata/c3/c324f04b9fbcf7c4b872534d5d712f2e
	Library/metadata/c3/c39fa85722e70a244b60c4d7e4b1dd76
	Library/metadata/d6/d626b36c58da94a12bd1ae55d5d4e118