Description of problem:

Adding wacom tablet support to distribution requires accurate
detection if we have a tablet (rather than a wacom manufactured mouse)
attached.

For USB it'd be nice is wacom tablets were represented as driver:
wacom so rhpl.mouse and later xconfig tools can do the right thing
(synaptics is done this way). 

Version-Release number of selected component (if applicable):

kudzu-1.1.89-1

Additional info:

Sample tablet:

I: Bus=0003 Vendor=056a Product=0014 Version=0314
N: Name="Wacom Graphire3 6x8"
P: Phys=usb-0000:02:01.0-1/input0
H: Handlers=mouse1 event2 
B: EV=f 
B: KEY=1c43 0 70000 0 0 0 0 0 0 0 0 
B: REL=100 
B: ABS=3000003 

class: MOUSE
bus: USB
detached: 0
device: input/mice
driver: genericwheelusb
desc: "WACOM CTE-630-UV3.1-4"
usbclass: 3
usbsubclass: 1
usbprotocol: 2
usbbus: 1
usblevel: 1
usbport: 0
usbdev: 2
vendorId: 056a
deviceId: 0014
usbmfr: WACOM
usbprod: CTE-630-UV3.1-4

Also  WACOM CTE-430-UV3.1-4 exists, probably others.