It is now called website_blog, and not based on mail.group anymore. It uses
document_page module, previously renamed blog.post (see previous commits).
Refactored controllers and views to work with the new model.
Added website_mail module, that holds mail-related stuff necessary
for the website. This is an auto-install module.
bzr revid: tde@openerp.com-20130920135643-rey5bwza2e96v7h5
Thibault Delavallée