Bug 289599 [Preferences] PreferenceStore.setToDefault fires redundant PropertyChangeEvents
bundles/org.eclipse.jface/src/org/eclipse/jface/preference/PreferenceStore.java
}
	/*
	 * (non-Javadoc) Method declared on IPreferenceStore.
	 */
	public void setDefault(String name, String value) {
		setValue(defaultProperties, name, value);
	}
	/*
	 * (non-Javadoc) Method declared on IPreferenceStore.
	 */
	public void setDefault(String name, boolean value) {
		setValue(defaultProperties, name, value);
	}
	/**
	 * Sets the name of the file used when loading and storing this preference
	 * store.
	 * <p>
	 * Afterward, the methods <code>load()</code> and <code>save()</code>
	 * can be used to load and store this preference store.
	 * </p>
	 * 
	 * @param name
	 *            the file name
	 * @see #load()
	 * @see #save()
	 */
	public void setFilename(String name) {
		filename = name;
	}
	/*