def main(global_config, **settings):
    """ This function returns a Pyramid WSGI application.
    """
    engine = engine_from_config(settings, 'sqlalchemy.')
    initialize_sql(engine)
    config = Configurator(settings=settings)
    config.add_static_view('static', 'cody:static', cache_max_age=3600)
    add_routes(config)
    config.scan('cody')
    config.add_subscriber(add_user_to_request, NewRequest)        
    return config.make_wsgi_app()
def _initTestingDB():
    from sqlalchemy import create_engine
    from cody.models import initialize_sql
    initialize_sql(create_engine('sqlite://'))