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.
gloox-1_0-0_5_SVNr4003_fc9:F-10:gloox-1.0-0.5.SVNr4003.fc9.src.rpm:1240683449