- Removed napi from SICS

- Added error fields to hwardware objects: motor, counter, histmem
- Optimised sinqhttpopt
- Added haddcheck which adds checks to hipadaba nodes. The current implementation
  only checks for selctions agaisnt the values property. Expand when more checks are
  required.


SKIPPED:
	psi/polterwrite.c
	psi/sinqhttpopt.c
	psi/tasinit.c

sctdriveobj.c

@@ -148,8 +148,6 @@ static long SCTDRIVSetValue(void *data, SConnection * pCon, float val)
   }
   pPriv->pCon = SCCopyConnection(pCon);
 
-  /* StopByData(pServ->pExecutor, data); */
-
   v = MakeHdbFloat(val);
   SetHdbProperty(self->objectNode, "writestatus", "start");
   status = SetHipadabaPar(self->objectNode, v, pCon);