Bug 315281 update copyrights for 3.6
bundles/org.eclipse.core.databinding.property/src/org/eclipse/core/databinding/property/value/IValueProperty.java
* @param realm
	 *            the observable's realm
	 * @param source
	 *            the property source
	 * @return an observable value observing this value property on the given
	 *         property source
	 */
	public IObservableValue observe(Realm realm, Object source);
	/**
	 * Returns a factory for creating observable values tracking this property
	 * of a particular property source.
	 * 
	 * @return a factory for creating observable values tracking this property
	 *         of a particular property source.
	 */
	public IObservableFactory valueFactory();
	/**
	 * Returns a factory for creating observable values in the given realm,
	 * tracking this property of a particular property source.
	 * 
	 * @param realm
	 *            the realm
	 * 
	 * @return a factory for creating observable values in the given realm,
	 *         tracking this property of a particular property source.
	 */
	public IObservableFactory valueFactory(Realm realm);
	/**
	 * Returns an observable value on the master observable's realm which tracks
	 * this property on the current value of <code>master</code>.