Bug 67811 Need support for adding separators to the help menu
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/WorkbenchActionBuilder.java
backAction = ActionFactory.BACK.create(getWindow());
        registerGlobalAction(backAction);
        forwardAction = ActionFactory.FORWARD.create(getWindow());
        registerGlobalAction(forwardAction);
        upAction = ActionFactory.UP.create(getWindow());
        registerGlobalAction(upAction);
        nextAction = ActionFactory.NEXT.create(getWindow());
        nextAction
                .setImageDescriptor(IDEInternalWorkbenchImages
                        .getImageDescriptor(IDEInternalWorkbenchImages.IMG_ETOOL_NEXT_NAV));
        registerGlobalAction(nextAction);
        previousAction = ActionFactory.PREVIOUS.create(getWindow());
        previousAction
                .setImageDescriptor(IDEInternalWorkbenchImages
                        .getImageDescriptor(IDEInternalWorkbenchImages.IMG_ETOOL_PREVIOUS_NAV));
        registerGlobalAction(previousAction);
        buildProjectAction = IDEActionFactory.BUILD_PROJECT.create(getWindow());
        registerGlobalAction(buildProjectAction);
        openProjectAction = IDEActionFactory.OPEN_PROJECT.create(getWindow());
        registerGlobalAction(openProjectAction);
        closeProjectAction = IDEActionFactory.CLOSE_PROJECT.create(getWindow());
        registerGlobalAction(closeProjectAction);
        openWorkspaceAction = IDEActionFactory.OPEN_WORKSPACE
                .create(getWindow());
        registerGlobalAction(openWorkspaceAction);
        projectPropertyDialogAction = IDEActionFactory.OPEN_PROJECT_PROPERTIES
                .create(getWindow());
        registerGlobalAction(projectPropertyDialogAction);
        if (getWindow().getWorkbench().getIntroManager().hasIntro()) {
            introAction = ActionFactory.INTRO.create(window);