Using Deliverance_ as middleware with proxying.

Deliverance_ is a amazing library that lets you easily re-theme and integrate
(via proxying) external websites.

.. _Deliverance: http://pypi.python.org/pypi/Deliverance/

For more information about the implementation see demo.py docstring.


Install and Run
===============

Install into a virtualenv environment pyenv (requires `pip`).

Use deliverance 0.3 -- which is significantly different from 0.2.

Recommend installing lxml independently as pip install has tendency to fail on
gcc compilation.

Here are the steps::

    # do not trust pip virtualenv creation
    virtualenv pyenv
    # webob and paste may be superfluous as deliverance requires them
    pip -E pyenv install "deliverance>=0.2.99" webob paste 
    # now run demo.py
    . pyenv/bin/activate
    python demo.py