ports/187752: security/authforce: Support USE_GITHUB

[edwin at FreeBSD.org]

Synopsis: security/authforce: Support USE_GITHUB

Responsible-Changed-From-To: freebsd-ports-bugs->miwi
Responsible-Changed-By: edwin
Responsible-Changed-When: Wed Mar 19 18:41:10 UTC 2014
Responsible-Changed-Why: 
miwi@ wants this submitter's PRs (via the GNATS Auto Assign Tool)

http://www.freebsd.org/cgi/query-pr.cgi?pr=187752