Level Design Elements

Some basic level design elements like floor tiling and walls.
Level Design Retry

See previous commit for information about new elements.
Merge branch 'master' of https://github.com/cschloer/CS361-Spectrum-Prototype

Conflicts:
	Spectrum/Assets/Resources/Scripts/GameManager.js
	Spectrum/Library/AssetServerCacheV3
	Spectrum/Library/ScriptAssemblies/Assembly-UnityScript.dll
	Spectrum/Library/ScriptAssemblies/Assembly-UnityScript.dll.mdb
	Spectrum/Library/ScriptMapper
	Spectrum/Library/assetDatabase3
	Spectrum/Library/guidmapper
	Spectrum/Library/metadata/00/00000000000000002000000000000000
	Spectrum/Library/metadata/00/00000000000000003000000000000000
	Spectrum/Library/metadata/00/00000000000000004000000000000000
	Spectrum/Library/metadata/00/00000000000000004100000000000000
	Spectrum/Library/metadata/00/00000000000000005000000000000000
	Spectrum/Library/metadata/00/00000000000000005100000000000000
	Spectrum/Library/metadata/00/00000000000000006000000000000000
	Spectrum/Library/metadata/00/00000000000000006100000000000000
	Spectrum/Library/metadata/00/00000000000000007000000000000000
	Spectrum/Library/metadata/00/00000000000000008000000000000000
	Spectrum/Library/metadata/00/00000000000000009000000000000000
	Spectrum/Library/metadata/00/0000000000000000a000000000000000
	Spectrum/Library/metadata/00/0000000000000000b000000000000000
	Spectrum/Library/metadata/00/0000000000000000c000000000000000
	Spectrum/Library/metadata/00/0005ef1d13398414286e92e77d2e1e44
	Spectrum/Library/metadata/50/50b86e3393ee54943b10f4f27903f491
	Spectrum/Library/metadata/a6/a68f9f17d18ad4dd794894d96e10a927
	Spectrum/Library/metadata/f2/f2bfc4fd283904fd7a28557c951548b3