Re-sync with smbdefs.h:

- Changed MSG_TRUNCFILE to MSG_MIMEATTACH
- Removed unused netattr bit definitions.

exec/load/smbdefs.js

@@ -63,7 +63,7 @@ var MSG_POLL_MAX_ANSWERS	=16;
 									 /* Auxiliary header attributes */
 var MSG_FILEREQUEST 	=(1<<0);	// File request
 var MSG_FILEATTACH		=(1<<1);	// File(s) attached to Msg
-var MSG_TRUNCFILE		=(1<<2);	// Truncate file(s) when sent
+var MSG_MIMEATTACH		=(1<<2);	// Truncate file(s) when sent
 var MSG_KILLFILE		=(1<<3);	// Delete file(s) when sent
 var MSG_RECEIPTREQ		=(1<<4);	// Return receipt requested
 var MSG_CONFIRMREQ		=(1<<5);	// Confirmation receipt requested
@@ -87,12 +87,6 @@ var MSG_HOLD			=(1<<5);// Hold for pick-up
 var MSG_CRASH			=(1<<6);// Crash
 var MSG_IMMEDIATE		=(1<<7);// Send Msg now, ignore restrictions
 var MSG_DIRECT			=(1<<8);// Send directly to destination
-var MSG_GATE			=(1<<9);// Send via gateway
-var MSG_ORPHAN			=(1<<10);// Unknown destination
-var MSG_FPU 			=(1<<11);// Force pickup
-var MSG_TYPELOCAL		=(1<<12);// Msg is for local use only
-var MSG_TYPEECHO		=(1<<13);// Msg is for conference distribution
-var MSG_TYPENET 		=(1<<14);// Msg is direct network mail
 
 								/* Net types */
 var NET_NONE			=0;		// Local message