- Include contrib/ subdirectory in /usr/share/doc (#230476)
    - Added back Requires for perl since dhcpd-conf-to-ldap needs it (#225691)
    - Put copies of dhcp-options and dhcp-eval man pages in the dhcp and
        dhclient packages rather than having the elaborate symlink collection
    - Explicitly name man pages in the %files listings
    - Use the %{_sysconfdir} and %{_initrddir} macros (#225691)
    - Use macros for commands in %build and %install
    - Split README.ldap, draft-ietf-dhc-ldap-schema-01.txt, and
        dhcpd-conf-to-ldap.pl out of the LDAP patch
    - Split linux.dbus-example script out of the extended new option info patch
    - Remove unnecessary changes from the Makefile patch