ports/117334: Update port: audio/sweep to 0.9.2

[miwi at FreeBSD.org]

Synopsis: Update port: audio/sweep to 0.9.2

Responsible-Changed-From-To: freebsd-ports-bugs->miwi
Responsible-Changed-By: miwi
Responsible-Changed-When: Fri Oct 19 18:25:10 UTC 2007
Responsible-Changed-Why: 
I'll take it.

http://www.freebsd.org/cgi/query-pr.cgi?pr=117334