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.
03709c15cba0e0375ff5336d538f77e7 firefox-2.0-source.tar.bz2 b64f5d03177f15613bdd113a3fa8be91 firefox-langpacks-2.0-20061024.tar.bz2