ports/155379: update port www/p5-Template-Mustache to 0.5.1

[culot at FreeBSD.org]

Synopsis: update port www/p5-Template-Mustache to 0.5.1

Responsible-Changed-From-To: perl->culot
Responsible-Changed-By: culot
Responsible-Changed-When: Tue Mar 8 18:21:10 UTC 2011
Responsible-Changed-Why: 
I'll take it.

http://www.freebsd.org/cgi/query-pr.cgi?pr=155379