INT 2F - License Service API - REQUEST LICENSE

	AX = 7001h
	CX = license server index (0000h to 001Fh)
	DS:DX -> SLSREQUEST structure (see #02850)
Return: AX = status
	    0000h success
	    else  provider error code
	ES:BX = provider specific handle for the license context
SeeAlso: AX=7002h,AX=7004h,AX=7005h