[Zope-CMF] CMF Extensions, why not module?

[alan runyan]

for CMF1.3 can we start the convention that CMF products should have a
__init__.py in their Extensions folder?
this give people the ability to install products w/o having to create Ext.
methods.. especially if you are building products
ontop of products.

i.e. Plone now uses CMFCalendar.  but I had to add __init__.py in its
Extension because I wanted to add it.
I need to get my ssh key regenerated and installed so I can start checking
in

~runyaga