Just try to go toany other bugzilla outthere and mark a bug as resolved with the comment "Fixed in my branch" without providing any patch or info, and see the reaction.
Quim, you're right when you say our objective is to get Fremantle in our hands, but you're wrong thinking that the way you bring it to us is even near the best one. If you don't want to work with bugzilla and hide everything until the release, just don't use bugzilla. If you want to work colaboratively with users and use bugzilla, you'd have to do it another way.