Bug 72285 [KeyBindings] registry: Cannot assign keybinding to general views
It seems the views have to do something special to show up on the "Views" keybinding list. It would be nice if all views showed up automatically. Of course then (or even now) there would be so many views that the current level of grouping is not sufficient.
bundles/org.eclipse.core.commands/src/org/eclipse/core/commands/Command.java
*/
	Command(final String id) {
		super(id);
	}
	/**
	 * Adds a listener to this command that will be notified when this command's
	 * state changes.
	 * 
	 * @param commandListener
	 *            The listener to be added; must not be <code>null</code>.
	 */
	public final void addCommandListener(final ICommandListener commandListener) {
		if (commandListener == null)
			throw new NullPointerException();
		if (commandListeners == null)
			commandListeners = new ArrayList(1);
		if (!commandListeners.contains(commandListener))
			commandListeners.add(commandListener);
	}
	/**
	 * Compares this command with another command by comparing each of its
	 * non-transient attributes.
	 * 
	 * @param object
	 *            The object with which to compare; must be an instance of
	 *            <code>Command</code>.
	 * @return A negative integer, zero or a postivie integer, if the object is
	 *         greater than, equal to or less than this command.
	 */
	public final int compareTo(final Object object) {