 		RIGHT: "right"
 	DEBUG_MODE = false
 		
-	# Setup Instance and Instance Variables	
+	# Setup Instance and Instance Variables
 	constructor: (@options={}) ->
 
-		@views = @history = @initialView = @currentView = @previousView = @animationOptions = @initialViewName = null
+		@views = @history = @initialView = @currentView = @previousView = @initialViewName = null
 		@options.width           ?= Screen.width
 		@options.height          ?= Screen.height
 		@options.clip            ?= true


				backButton.on Events.Click, =>
					@back()
		
    


		@debugMode = if @options.debugMode? then @options.debugMode else DEBUG_MODE
		
		@.on "change:subLayers", (changeList) ->
			Utils.delay 0, =>
				@addView subLayer, true for subLayer in changeList.added

	addView: (view, viaInternalChangeEvent) ->
		
