- Connections write timeouts were incorrectly handled in asynnetc. Fixed.

- Implemented the desired run/drive behaviour: drive waits for what it started
  run starts, and success waits for everything to finish. This required
  changes to a lot of files.
- Fixed a bug in remob which supressed required messages

hdbtable.c

@@ -55,6 +55,9 @@ static int ClearTblCmd(pSICSOBJ self, SConnection *pCon, pHdb commandNode,
 	
 	node = GetHipadabaNode(self->objectNode,"data");
 	if(node != NULL){
+		if(CountHdbChildren(node) < 1){
+			return 1;
+		}
 		DeleteNodeData(node);
 		RemoveHdbNodeFromParent(node, pCon);
 	}