- big S/390x 64-bit merge
  - typos and license name fixes. doc updates.
  - more include file cleanups (phase out "malloc.h")
  - even more elevator corner cases.. When not merging, find the best insertion point.
  - pmac ide update
  - network fixes (netif_wake_queue on tx timeout)
  - USB printer select() fix
  - NFS client missed initialization, deamon fixed client address check