Fix a bug in the Utils.isMacOS function and remove some unused functions.

jvergara

09.03.2007 c26a450e176ec80a194348ab02a4a5960334536e

 opendj-sdk/opends/src/statuspanel/org/opends/statuspanel/ui/StatusPanelDialog.java

@@ -137,7 +137,7 @@
        quitClicked();
      }
    });
    setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
    setDefaultCloseOperation(DO_NOTHING_ON_CLOSE);
    UIFactory.IconType ic;
    if (Utils.isMacOS())
    {