The virt-mem program is no longer shipped, but was still being
referenced at the bottom of the virsh and libvirtd man pages.
This patch removes it from those man pages, addressing
BZ# 639603:
https://bugzilla.redhat.com/show_bug.cgi?id=639603
This patch removes the individual author names from the libvirtd and virsh
man pages, instead referring to the main AUTHORS file distributed with
libvirt. This approach is needed, as we can't guarantee unicode support
across all versions of pod2man used with libvirt.
Additionally, this patch includes the libvirtd man page in the spec file
used with "make rpm". Without this patch "make rpm" is broken.