With the new system, I can't delete old queries; I have
to go purge them from my cookie file manually....
I think that happens because Bugzilla now creates cookies with path
/bugzilla/ instead of / and when it is asked to delete old queries, it
deletes /bugzilla/ cookie, but does not delete the / cookie. It should
probably delete both in order to be backwards compatible.
queries should be saved correctly and all cookies removed.
I had to remove the old cookies manually. After that almost everything