beta1:
 - fixes for en, ep, fxp, wi, dc, rl drivers
 - enabled ALTQ support for the following drivers:
   vlan, tun*, re, vx, vr, ex*, bge*, ed*, txp*, le, ef, sis
   (* - credit goes to Dennis Berger)
 - fixes for various if*.c files in sys/net
 - ALTQ locking patches for wi driver
 - adjusted altq code for latest cdevsw FreeBSD-CURRENT API changes
 - synced lo_altqstart() in net/if_loop.c to the latest API
 - updated altq code for the if_xname API/ABI change in latest FreeBSD-CURRENT
 - the panic related to multiple fxp interfaces was already addressed
   in the latest sources
 - applied Max Layer's fxp patch for bpf pagefault panic
 - applied Dennis Berger's locking patches for fxp and vr drivers
 - updated the ALTQ kernel config file to the latest sources and
   added pf specific options
 - tested against security/pf port, version 2.0_1