kernel reorg
new copyright notice
../machine => machine
changes for var. length sockaddrs; new routing; mv common ether inputand output routines to if_ethersubr.c; checkpoint at first working iso/tp4connection and before gnodes.
add Berkeley specific copyright
cancel stat requests once done
current version
4.3BSD release version
4BSD network driver for Interlan Smart Board; companion to vaxuba/np.c