[Pythoncard-users] prototype cleanup in progress

[Kevin A. <al...@se...>]

removed uniqueid.py
  uniqueid.UniqueIdFactory().createUniqueId() changed to NewId()
removed monitor.py and navigation.py
  changed getCurrentBackground() to refer to always refer to the
  first background in the list; removed all references to _iterator

Rowland and I are working through some other cleanup, so I'll post the
changes as they are made.

ka