please test iwm again

[Adrian Chadd]

hiya,

I've updated iwm some more again. It's not quite up to date with
dragonflybsd - I've hit a merge conflict set that requires a little
more thinking.

So I'd appreciate some more iwm testing.

I'm about 20 patches away from getting us to iwm in DFbsd circa
January, and then I'll forward things along further after that.
Hopefully the newer chipset support will come in around then too.



-adrian