iwi driver ready for inclusion

[Andrew Atrens]

Okay,

 I've 

 - included a repository diff 'repo.diff' in the tar ball 
   that contains all the in-tree changes, ifconfig, etc,

 - dragonfly'ed the directory hierarchy, and 

 - made it all WARNS=6 clean (well not exactly all, in the case
   of the driver module I didn't fix warnings coming from referenced
   header files, but there are no warnings coming from the driver itself).


Fingers crossed over here. ;) :) ...

Andrew.