asyncProcessor needs to call doneCallBack() when there are no array elements or an undefined array.
ie8,9 actually working clustering does not.. atleast well. Fixed AsyncProcessor bugs in WindowsParentModel
Example Fixes
- Clear MArkers button is now ClearMap and moved to the top right
- fixed improper html within the table element which was causing IE
  errors
Numerous bug fixes
- patched MarkerWithLabel 1.0.9
      - bug with onRemove with calling labelDiv_.parentNode and
        eventDiv_.parentNode as null
- polygon and LatLngSync fixes with not checking values fully for
  nulls
finishing polygon and LatLngArraySync null checks