More Card updates

Switched to tags for face Up and Face down, hopefully this can be used
to make the games update in real time
Merge remote-tracking branch 'origin/master'

Conflicts:
	Assets/Scripts/CardTester.cs
	Cigam-csharp.sln
	Cigam.sln
	Cigam.userprefs
	Library/CurrentLayout.dwlt
	Library/ScriptAssemblies/Assembly-CSharp-Editor.dll
	Library/ScriptAssemblies/Assembly-CSharp-Editor.dll.mdb
	Library/ScriptAssemblies/Assembly-CSharp.dll
	Library/ScriptAssemblies/Assembly-CSharp.dll.mdb
	Library/assetDatabase3
	Library/expandedItems
	Library/guidmapper