 			ui.error 'invalid view engine argument.'
 			ui.notice "Supported engines: #{utils.engines.join(', ')}"
 			result = false
-		if not not result then @new name, cssPreProcessor, viewEngine, storage
+		if not not result then @new name, cssPreProcessor, viewEngine
 
 	###
 	Configure `list` app command handler. 

			cssPreProcessor: cssPreProcessor or 'less'
			viewEngine: viewEngine or 'jade'
			live: 0
			storage: storage or 'localDiskDb'
			created: utils.now()
			lastActive: null
			pid: null

	@example `marie add dc-web`
	@example `marie new dc-web`
	###	
	add: (name, cssPreProcessor, viewEngine) ->
		result = true
		if not name
			ui.error 'Missing field: app name.'
