Wraps the best JSON installed, falling back on an internal simplejson.

Features:

    * Loads whichever is the fastest JSON module installed
    * Falls back on built in pure-python simplejson, just in case.
    * Proper API (loads(), dumps())
    * Vendorizable
    * Supports Python 2.5-3.2 out of the box

WWW: https://github.com/kennethreitz/omnijson