Bug 60277 [RCP] [intro] RCP workbench does not open intro
I Build id: 200404270800 Intro on RCP fails to bind, and so you cant see your intro. Looked at the code. It seems like the workbench does not restore Momento state when running only RCP plugins.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/IDEWorkbenchPlugin.java
* Method declared on AbstractUIPlugin
	 */
	protected void refreshPluginActions() {
		
	}
	
	/** 
	 * Set default preference values.
	 * This method must be called whenever the preference store is initially loaded
	 * because the default values are not stored in the preference store.
	 */
	protected void initializeDefaultPreferences(IPreferenceStore store) {
		store.setDefault(IDEInternalPreferences.SAVE_ALL_BEFORE_BUILD, false);
		store.setDefault(IDEInternalPreferences.SAVE_INTERVAL, 5); 
		store.setDefault(IDEInternalPreferences.WELCOME_DIALOG, true);
		store.setDefault(IDEInternalPreferences.INTRO, true);
		store.setDefault(IDEInternalPreferences.REFRESH_WORKSPACE_ON_STARTUP, false);
		store.setDefault(IDEInternalPreferences.EXIT_PROMPT_ON_CLOSE_LAST_WINDOW, true);
		store.setDefault(IDEInternalPreferences.PROJECT_SWITCH_PERSP_MODE, IDEInternalPreferences.PSPM_PROMPT);
		store.setDefault(IDE.Preferences.PROJECT_OPEN_NEW_PERSPECTIVE, IWorkbenchPreferenceConstants.OPEN_PERSPECTIVE_REPLACE);
	}
	/**
	 * Return the manager that maps project nature ids to images.
	 */
	public ProjectImageRegistry getProjectImageRegistry() {
		if (projectImageRegistry == null) {
			projectImageRegistry = new ProjectImageRegistry();
			projectImageRegistry.load();
		}
		return projectImageRegistry;