These two fields allow to specify a different default assignee for ticket opened against this package in bugzilla. Note: The EPEL field is always displayed for packages in the 'rpms' namespace regardless of whether it is used in bugzilla or not.
bb4564eba437adceb22292249d186e11 thunderbird-3.1.8.source.tar.bz2 d9c56e04e9269c2995061010e7c7b842 thunderbird-langpacks-3.1.8-20110301.tar.bz2