     setUpInsertCommands: ->
         selector = $('#commandToInsert')
         for command of @commands
-            selector.append($("<option/>", {
-                value: command,
-                text: command
-                }))
+            selector.append $ "<option/>",
+                {
+                    value: command,
+                    text: command
+                }
         return
 
     displaySelectInputFields: (event) ->

        return

    insertLine: (text, currentRow) ->
        insertField = $('#lineToInsert')
        toInsert = insertField.val()
        insertField.val('')
        text.insertLines currentRow, [toInsert]
        return


        inputsDiv = $('#insertInputs')
        inputsDiv.empty()
        for i in [1..numberOfInputs] by 1
            inputsDiv.append("<input id='#{i}' type='text' size='5'>")
        return

    button: (func) ->
