- Removed old stuff in conman

- Fixed a bug in processnode which hangs SICS when processnode is called from multiple
  clients on the same node
- Fixed a bug in multicountsersec which caused thrashing of the Tcl results which caused ugly
  error messages when calling the transfer script. Now a copy of the connection is made
  before calling the transfer script

histsim.c

@@ -77,6 +77,7 @@ static int SimConfig(pHistDriver self, SConnection * pCon,
     self->pPriv = NewSIMCounter("HistoSim", fFail);
   }
 
+
   /*
      configured test value
    */