INT 16 - HUNTER 16 - SET TEMPORARY SHIFT                                        
	AH = 20h
	AL = shift status (see #00590)
Notes:	the Husky Hunter 16 is an 8088-based ruggedized laptop.	 Other family
	  members are the Husky Hunter, Husky Hunter 16/80, and Husky Hawk.
	the user can override the specified settings by pressing the keys


Bitfields for HUNTER 16 shift status:
Bit(s)	Description	(Table 00590)
 4	Scroll Lock on
 5	Num Lock on
 6	Caps Lock on