[Zope-PTK] CVS: ZopePTK - PortalFolder.py:1.43

[Shane]

Update of /cvs-repository/ZopePTK/PTKBase
In directory zope.codeit.com:/tmp/cvs-serv29068

Modified Files:
	PortalFolder.py 
Log Message:
- Minor corrections in the backward-compatible code.

- Use acquisition module functions.