Voyager driver enhancements: (dm)    Define more of the control requests.    Remove the write repeat hack.    Log the hardware version.    Reorganize the open code.
Voyager driver enhancements: (dm)
   Define more of the control requests.
   Remove the write repeat hack.
   Log the hardware version.
   Reorganize the open code.


git-svn-id: 30a5f035a20f1bc647618dbad7eea2a951b61b7c@876 91a5dbb7-01b9-0310-9b5f-b28072856b6e

brltty/brltty,brltty/brltty,brltty/brltty,brltty/brltty,brltty/brltty,brltty/brltty