Added Login screen.
Merge branch 'master' of https://github.com/skatinsam/ICS168-Swarch-

Conflicts:
	Assets/swarch(Whale).unity
	Library/CurrentLayout.dwlt
	Library/ScriptAssemblies/Assembly-CSharp.dll
	Library/ScriptAssemblies/Assembly-CSharp.dll.mdb
	Library/assetDatabase3
	Library/guidmapper
	Library/metadata/16/16993237ab83a064f8ad0f0258298796
	Library/metadata/4c/4ce14ec42a8865e4d881fc194554771f
	Library/metadata/c7/c7a1b707ed3518644911e122b77fbe3e