Bug 33219 Leightweight outline no longer resizable
This is a regression.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/JavaOutlineInformationControl.java
* @see IInformationControl#setSize(int, int)
	 */
	public void setSize(int width, int height) {
		fShell.setSize(width, height);
	}
	/*
	 * @see IInformationControl#addDisposeListener(DisposeListener)
	 */
	public void addDisposeListener(DisposeListener listener) {
		fShell.addDisposeListener(listener);
	}
	/*
	 * @see IInformationControl#removeDisposeListener(DisposeListener)
	 */
	public void removeDisposeListener(DisposeListener listener) {
		fShell.removeDisposeListener(listener);
	}
	/*
	 * @see IInformationControl#setForegroundColor(Color)
	 */
	public void setForegroundColor(Color foreground) {
		fTreeViewer.getTree().setForeground(foreground);
		fFilterText.setForeground(foreground);
		fComposite.setForeground(foreground);
	}
	/*
	 * @see IInformationControl#setBackgroundColor(Color)
	 */
	public void setBackgroundColor(Color background) {
		fTreeViewer.getTree().setBackground(background);