*   This patch includes the ugliness to get sun's jre plugin to work
      in Mozilla.  (otherwize mozilla crashes).
    * Removed distro_gentoo checks around proc_net since we want these also.
    * Futzed around with userhelper so that mozilla can run it.
    * Cleaned up stunnel.te so it should be usable for gentoo and other
      distributions.
    * Some cleanup of apache to allow starting of apache with ssl keys
    * Includes modification to global_macros to extract out
      network_macros.te


network_macros.te includes

can_network - with all the current functionaility

I added

can_network_server (Has listen and accept, both udp and tcp)
can_network_server_udp
can_network_server_tcp

can_network_client (Has connect, both udp and tcp)
can_network_client_tcp
can_network_client_udp

can_network_udp  - Same as can_network but only for udp
can_network_tcp - Same as can_network but only for tcp