[Zope-CMF] [dev] Redirects and related skin issues

[Yuppie]

Hi!


Right now the CMFDefault skins use hardcoded method ids or getActionById 
to set redirect targets. In the long run I'd like to replace all these 
redirect URLs using getActionInfo()['url'].


That means:

- adding some invisible actions to the related tools or TypeInfos, e.g. 
'folder_rename' to PortalFolder, 'logged_in' to MembershipTool

- updating the zpt skin


Some details:

1.) action ids:
Right now they are without spaces, some of them in camel case, e.g. 
'mystuff', 'localroles', 'folderContents'
I recently added 'managemembers', but I think this is hard to read.
I'd like to change that to 'manage_members' and use underscores for all 
new action ids.

2.) controller scripts:
Hope you like the way I changed join_form.pt, using join_control.py as 
controller script. Submitting forms to themselves reduces the amount of 
necessary redirects. I plan to refactor some more templates using the 
controller script pattern.


If there are no objections I'll work on this whenever I have some time.

Cheers,
	Yuppie