[Zope-PTK] CVS: ZopePTK - Document.py:1.9 Portal.py:1.31 __init__.py:1.11

[Tres]

Update of /cvs-repository/ZopePTK/PTKDemo
In directory zope.codeit.com:/tmp/cvs-serv8621/PTKDemo

Modified Files:
	Document.py Portal.py __init__.py 
Log Message:


* Add 'PUT_factory' to PTKBase.PortalFolder (make it replaceable, too!)

* Register PTKDemo content class metatypes with PTKBase.PortalFolder's
  MIME-type registry.

* Unscrew PTKDemo.Document's dependence on vanished NullPortalResource.