[Zope] Recursively read and write folders during install

[David Pratt]

Hi.  I am creating a product on the filesystem.  Outside of the skins 
that contain generic scripts and templates, I am organizing a series of 
folders and their contents in the same hierarchy that I to want it 
appear in my CMF site.  Some of these folders are two or three levels 
deep. Can someone suggest a method to recursively read the folders and 
files from the product and move them to the site during install (or 
alternatively point me to an existing product install script that 
demonstrates this).

Many thanks.
David