[Playerstage-developers] Stage driver names

[brian g. <bg...@po...>]

hi,

  i've just added support for passing driver names between Stage and Player.
this means that Stage devices can set their driver names (using
CPlayerEntity::SetDriverName()) just like real devices do.  the driver name is
passed back to clients when they open the device.

  i've assigned reasonable driver names for all of Stage's Player entities.
whenever there were analogous drivers in Player, i used Player's defaults
(e.g., 'p2os_sonar' the for sonardevice); otherwise i made up some names
(e.g., 'hrl_descartes' for the descartesdevice).


        brian.