Added Wall2 tile set
Merge branch 'engine-tweaking' of https://github.com/soggychips/Spies-Guys into engine-tweaking

Conflicts:
	Assets/.DS_Store
ignore ds_store
reorganized texture files
door peeking implemented
Merge branch 'engine-tweaking'

Conflicts:
	Library/CurrentLayout.dwlt
	Library/ScriptAssemblies/Assembly-CSharp.dll
	Library/ScriptAssemblies/Assembly-CSharp.dll.mdb
	Library/assetDatabase3
	Spies-Guys GitHub Repo-csharp.sln
	Spies-Guys GitHub Repo.sln
	Spies-Guys GitHub Repo.userprefs