bluetooth mouse sucess, mostly

[David Scheidt]

I got a bluetooth mouse for Christmas, and have gotten it to work on 
5.3-STABLE.   An include in
src/usr.sbin/bluetooth/bthidd/parser.y has to be changed from 
libusbhid.h to usbhid.h to get to get it to build.  After that, it 
pretty much just works.  Except clicking the right-most button does what 
clicking the wheel should do, and vice versa.  I don't think I see 
anything that's changed in the sources in -CURRENT to make a difference 
in that behavior.  Is my mouse poorly behaved, and sending the wrong 
events?  It's a Kensington Pocket mouse; further detail available if 
it's wanted. 


Great work, Max!



Thanks,

David