- Fix to various drivers due to changes in rs232controller

- hkl now searches psi in .5 steps
- first point of fastscan is driven normally


SKIPPED:
	psi/amor2t.c
	psi/amor2t.h
	psi/amor2t.i
	psi/amor2t.tex
	psi/amor2t.w
	psi/dornier2.c
	psi/el734hp.c
	psi/nxamor.c
	psi/slsmagnet.c
	psi/sps.c

motor.c

@@ -216,6 +216,9 @@ static int statusRunTo(pMotor self, SConnection *pCon)
     SCWrite(pCon,pBueffel,eError);
     return HWFault;
   }
+  if(SCGetInterrupt(pCon) != eContinue){
+  	return HWFault;
+  }
   self->retryCount++;
   snprintf(pBueffel,255,"WARNING: restarting %s, %d time",
 	   self->name,self->retryCount);