Hi everyone,
The changes that the SilverStripe team have been doing over the past few
months have been merged into branches/gsoc.
http://trac.silverstripe.com/gsoc/changeset/38014
Markus: This includes the decorator role stuff that you need. Also note that I had to rename the XML.php file in Yadis - this was a situation that had the potential to mess up the manifest builder that is now explicitly checked for and warned against.