void DisplayFunctionMarkup()
{
scrollPosition = GUILayout.BeginScrollView (scrollPosition, false, false);
inspectorStyle = GUI.skin.box;
inspectorStyle.alignment = TextAnchor.MiddleLeft;
inspectorStyle.stretchWidth = true;
inspectorStyle.wordWrap = true;
GUILayout.BeginVertical (inspectorStyle);
GUILayout.EndVertical ();
GUILayout.EndScrollView ();
}