fixed level progression
Merge branch 'master' of https://github.com/ebbyw/ZooRush-beta

Conflicts:
	Assembly-CSharp-Editor-vs.csproj
	Assembly-CSharp-Editor.csproj
	Assembly-CSharp-firstpass-vs.csproj
	Assembly-CSharp-firstpass.csproj
	Assembly-CSharp-vs.csproj
	Assembly-CSharp.csproj
	Library/CurrentLayout.dwlt
	Library/assetDatabase3
	Library/expandedItems