The proposed branch merely adds the cdrdao package to our list, to fix
functionality limitations in the Brasero CD/DVD burning application,
that are essentially caused by us disabling installation of
recommended packages.
I'll let the RM decide whether this warrants a freeze exception,
or if it should be re-targeted at 1.5 and wait 3 more months.
Note that I have *not* tested that Brasero has the expected features
fixed with this branch applied, by lack of handy burning hardware +
laziness + confidence that it'll just work + the RM will have to do it
anyway. Sorry about that.