Import Weasyprint-0.24 as print/py-weasyprint.

WeasyPrint is a visual rendering engine for HTML and CSS that can
export to PDF. It aims to support web standards for printing.
WeasyPrint is free software made available under a BSD license.

It is based on various libraries but not on a full rendering engine
like WebKit or Gecko. The CSS layout engine is written in Python,
designed for pagination, and meant to be easy to hack on.

(kleink)