[Zope-CMF] CMF1.5 and References

[alan runyan]

Ben and Kapil have back-ported the AT1.3 reference engine
to CMF.  I do not know if they have committed it to a branch.
But it would rock if we could get references into CMF.

Ben/Kapil?  have you guys committed the code? If not
maybe this is a good time to commit it so it can be decided
if it is able to ship with CMF1.5.

http://cvs.sourceforge.net/viewcvs.py/archetypes/Archetypes

Referenceable.py and ReferenceEngine.py are the modules
of interest.

cheers,
alan