Add 'Sponsored by:' to the FreeBSD template.
Furthermore, auto complete the Sponsored by field if ORGANIZATION is
defined in /etc/make.conf.
This means that you can set:
ORGANIZATION=The FreeBSD Foundation
in /etc/make.conf and then, after (re)building subversion, the FreeBSD
template will have the name of the organization you defined
Maintainer timeout after 10 days.
Reviewed by: eadler, gjb, peter
Approved by: gjb