INT 2F C - DESQview v2.26+ External Dev Interface - REMOVE PROCESS              
	AX = DE05h
	BX = mapping context of process (see #00416 at INT 15/AX=1016h)
	DX = handle of last task in process
Return: nothing
Notes:	XMSsee Extended Memory Specification XDIsee External Device Interface handler releases the structure allocated by AX=DE04h
	driver should pass this call to previous handler before processing it
	all DOS, BIOS(Basic Input/Output System) A set of standardized calls giving low-level access to the hardware.  The BIOS is the lowest software layer above the actual hardware and serves to insulate programs (and operating systems) which use it from the details of accessing the hardware directly., and DV API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running.  Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. calls except those generating a task switch
	  are valid in handler
SeeAlso: AX=DE04h,AX=DE07h,INT 15/AX=5402h