INT 21 - Novell NetWare - CLEAR FILE SET                                        
	AX = F208h
	CX = length of request packet in bytes
	DX = 0000h (no reply packet)
	DS:SI -> request packet (see #02098)
	ES:DI ignored
Return: AX = status (see #02860 at INT 2F/AX=7A20h/BX=0000h)
SeeAlso: AH=CFh"NetWare",AH=F2h"NetWare",AX=F207h


Format of NetWare "Clear File Set" request packet:
Offset	Size	Description	(Table 02098)
 00h	BYTE	lock flag (nonzero to lock)
SeeAlso: #02097