Stores index.html in the output (diff) directory rather than in the current
working directory.
Skips PDFs since we have no way to compare them.
Includes prototype of --weighted option to scale percent different metric by
intensity of difference at each pixel.

(qv http://codereview.appspot.com/4557042/)



git-svn-id: http://skia.googlecode.com/svn/trunk@1411 2bbb7eff-a529-9590-31e7-b0007b416f81
1 file changed