Changes to the description used to identify the Tablet to Krita and the system as a whole. Needs to be 'Hanwang Artmaster III 0906' is order to pull the correct mappings in from Krita.
Updated develop module code to reflect new master. Let's proceed from here.
Added rather untidy logic, to set the various BTN_TOOL keys in known specific states, when floating and when in close prox. Not sure this is needed. Also removed setting x and y to zero. Trying to get rid of the glitchy lines being drawn as the pen is brought rapidly from PEN_OUT to PEN_IN and contact.
Revised pressure conversion. Seem to work now like this.
Removed 'fuzz factor' from input_set_abs_params. This should get us slightly more accurate position info. This is not a joystick.
Added jiffies based delay to IRQ handler to allow pen settleing time before pressure is reported. 230mS seems OK?
Merge branch 'develop'

Conflicts:
	bosto_2g.c