- Implemented defpos for multiple motors

- Implemented automatic backup on parameter change
- Implemented silent restore
- Cleaned a couple of unused flags from connection object

sicvar.c

@@ -630,6 +630,7 @@
                return 0; 
          }
          SCSendOK(pCon);
+         SCparChange(pCon);
          DeleteTokenList(pList);
          return 1;  
       }