Comment 6 for bug 590424

You're right, it sure is way easier to ask Latouche, since updating or even renaming the repository package will take a looong time.
And I thought so either, when I found out why updating didn't work.
On the other hand, Latouche's solution was to change the priority of the packages and not to rename his packages, thus I thought Latouche or the navit team probably thought more about how they name their packages than the Debian/Ubuntu team did.

Guess, I should give it a try and contact him again. ;)

http://trac.navit-project.org/roadmap