ports/163067: [update] Update audio/umurmur 0.2.6 to 0.2.8

[rm at FreeBSD.org]

Synopsis: [update] Update audio/umurmur 0.2.6 to 0.2.8

State-Changed-From-To: feedback->open
State-Changed-By: rm
State-Changed-When: Tue Dec 20 12:09:27 UTC 2011
State-Changed-Why: 
Maintainer timeout.

http://www.freebsd.org/cgi/query-pr.cgi?pr=163067