ports/180117: [PATCH] devel/rubygem-mixlib-log: update to 1.6.0

[edwin at FreeBSD.org]

Synopsis: [PATCH] devel/rubygem-mixlib-log: update to 1.6.0

Responsible-Changed-From-To: freebsd-ports-bugs->ruby
Responsible-Changed-By: edwin
Responsible-Changed-When: Sun Jun 30 03:50:08 UTC 2013
Responsible-Changed-Why: 
ruby@ wants this port PRs (via the GNATS Auto Assign Tool)

http://www.freebsd.org/cgi/query-pr.cgi?pr=180117