Bug 76671 [BIDI] need a commmand line option for orientation
After consulation with Nick we have decided that we will add a command line option -orientation with one of two parameters = rtl or ltr. These values will override the implied values in IDEWorkbenchAdapter
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/IDEWorkbenchAdvisor.java
}
        }
        if (page == null)
            return;
        if (page.getPerspective() == null) {
            try {
                page = getWorkbenchConfigurer().getWorkbench().showPerspective(
                        id, win);
            } catch (WorkbenchException e) {
                ErrorDialog
                        .openError(
                                win.getShell(),
                                IDEWorkbenchMessages
                                        .getString("Workbench.openEditorErrorDialogTitle"), 
                                IDEWorkbenchMessages
                                        .getString("Workbench.openEditorErrorDialogMessage"), 
                                e.getStatus());
                return;
            }
        }
        page.setEditorAreaVisible(true);
        
        IEditorPart editor = page.findEditor(input);
        if (editor != null) {
            page.activate(editor);
            return;
        }
        try {
            page.openEditor(input, WELCOME_EDITOR_ID);
        } catch (PartInitException e) {