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.
dhclient-script: do not backup&restore /etc/resolv.conf and /etc/localtime.
This has been Fedora/RHEL feature only.
I don't know why it was added but
I also don't see how it could be useful and bugs
656339 and 306381 show that it's not so good idea.