Fixes for Fedora 18 and NodeJS

This includes support for a __default__ target in the node route file.  The broker and site can be routed to by adding the following to nodes.txt and regenerating the Apache DB.

    __default__              REDIRECT:/app
    __default__/app        TOHTTPS:127.0.0.1:3128/app
    __default__/broker    TOHTTPS:127.0.0.1:8080/broker