- Fixes to hkl code

- Fixes to make RITA work
- tasub extended to calculate UB from cell alone, support for elastic mode
- New MultiCounter as abstraction for counting on HM's
- regression test driver for counters

devexec.c

@@ -668,7 +668,6 @@ static int errorDevice(pCheckContext pCheck){
     
     ExeInterest(pCheck->self, pCheck->pDev, "finished with problem");
     DevexecLog("STOP",pCheck->pDev->name);
-    DeleteDevEntry(pCheck->pDev);
     LLDnodeDelete(pCheck->self->iList);
     status = LLDnodePtr2Prev(pCheck->self->iList);
     SCWrite(pCheck->self->pOwner, "", eFinish);
@@ -676,7 +675,9 @@ static int errorDevice(pCheckContext pCheck){
     if(pCheck->pDrivInt != NULL)  {
         pCheck->pDrivInt->iErrorCount++;
     }
-    return checkInterrupt(pCheck,status);
+    status = checkInterrupt(pCheck,status);
+    DeleteDevEntry(pCheck->pDev);
+    return status;
 }
 /*-------------------------------------------------------------------------*/
 static int testFinish(pExeList self){