Bug 182780 [DataBinding] Default a converter for IStatus to String
The converter used to display an IStatus uses toString(). This outputs a fairly ugly status message. We should create a default converter and use this in UpdateValueStrategy to return just the message of the status.
bundles/org.eclipse.core.databinding/src/org/eclipse/core/databinding/AggregateValidationStatus.java
public void dispose() {
		implementation.dispose();
	}
	public Realm getRealm() {
		return implementation.getRealm();
	}
	public Object getValue() {
		return implementation.getValue();
	}
	public Object getValueType() {
		return implementation.getValueType();
	}
	public boolean isStale() {
		return implementation.isStale();
	}
	public void removeChangeListener(IChangeListener listener) {
		implementation.removeChangeListener(listener);
	}
	public void removeStaleListener(IStaleListener listener) {
		implementation.removeStaleListener(listener);
	}
	public void removeValueChangeListener(IValueChangeListener listener) {
		implementation.removeValueChangeListener(listener);
	}
	public void setValue(Object value) {
		implementation.setValue(value);
	}
	/**
	 * Returns a status object that merges multiple non-OK status objects in a
	 * {@link MultiStatus}. Returns an OK status result if all statuses from