[Pythonmac-SIG] rewritten documentation for OSA

[Michael J. Barber]

I have rewritten the documentation for using OSA in Python. Mainly, I 
reorganized the document to make it easier to use when I was generating 
some packages with gensuitemodule.

The modified version is at 
<http://www.artsci.wustl.edu/~mjbarber/applescript.html>. I duplicated 
the Disk_Copy package there as well to make the hyperlinks work, but 
nothing is changed in the other files.

The revised version stands pretty well as it is, but there were some 
spots that I wasn't entirely clear on. These are generally marked by 
comments in the html source. I didn't make any attempt to address OS X, 
so that could be addressed as well.

Comments welcome.

Michael