- Reworked mesure for four circle to new specifications

* reworked table
  * added psd mode
- exe now allows absolute paths
- added getRS232Timeout to rs232controller
- Fixed a couple of "guessed" return values

conman.c

@@ -408,7 +408,10 @@ extern pServer pServ;
     }
     for(i = 0; i < pVictim->iFiles; i++)
     {
-      fclose(pVictim->pFiles[i]);
+      if(pVictim->pFiles[i] != NULL)
+      {
+	fclose(pVictim->pFiles[i]);
+      }
     }    
 
     RemoveCommand(pServ->pSics,ConName(pVictim->ident));
@@ -1664,12 +1667,7 @@ static void writeToLogFiles(SConnection *self, char *buffer)
         }
         return 1; 
    }  
-/*--------------------------------------------------------------------------
-   The only command currently understood is: put args
-     writes the args to the client
-*/      
-     
-     
+/*--------------------------------------------------------------------------*/
    int ConSicsAction(SConnection *pCon, SicsInterp *pSics, void *pData,
                         int argc, char *argv[])
    {