Unreliable link to demo

The first result on google for pdf.js is http://people.mozilla.com/~bdahl/sandbox/path_fonts/web/index.html.template and not http://mozilla.github.io/pdf.js/ so clicking on the relative link brings me to http://people.mozilla.com/~bdahl/sandbox/path_fonts/web/web/viewer.html which doesn't exist.

mozilla.github.io isn't even on Google's results, so might be worth getting that fixed instead.