[Zope-CMF] Actions everywhere in CMF 1.3

[Gilles Lenfant]

Hi,

I can see lots of "actions" that can be defined in lots of places in a CMF
site (1.3). What are those "actions" related to and how can we use actions
(some examples of use somewhere) ?

I didn't notice too much noise about this in the changelog, but perhaps I
missed something !

Those portal tools hav now "Action"  tabs...

portal_actions, portal_discussions, portal_memberdata, portal_membership,
portal_metadata, portal_properties, portal-registration, portal_skins,
portal_undo, portal_url

An action has always the following info fields:

* Name
* Id
* Action
* Condition
* Permission
* Category
* Visible

What's the use of these fields ?

Thanks in advance

--Gilles