[Zope-CMF] Upgrading to 1.2b1

[alan runyan]

I'm going from 1.1 to 1.2b1.  The error message is really weird (see
previous message).  Here is a hint:  I can create portal objects from inside
the ZMI.  just not from within the CMF interface (invokeFactory).  My
ZClasses arent broken.  My portal_types are registered.  Everything seems to
work, but users cant add the custom content objects.

~runyaga