The ResourceHandler example. Update to work with latest CEF and make it cross-platform.

[GoogleCodeExporter]

This example implements a custom "_OnResourceResponse" callback that emulates
reading response by utilizing Resourcehandler and WebRequest and is available in cepfython31 branch: wxpython-response.py

It needs porting to latest CEF and making work cross-platform.

Original issue reported on code.google.com by czarek.t...@gmail.com on 17 Jan 2014 at 6:01