ports/171790: devel/ninja: Update to 1.0.0

[crees at FreeBSD.org]

Synopsis: devel/ninja: Update to 1.0.0

Responsible-Changed-From-To: freebsd-ports-bugs->crees
Responsible-Changed-By: crees
Responsible-Changed-When: Wed Sep 19 19:25:35 UTC 2012
Responsible-Changed-Why: 
I'll take it.

http://www.freebsd.org/cgi/query-pr.cgi?pr=171790