Bug 58095 [Preferences] Selecting pref page moved dialog to other screen
When I move the preferences dialog to my secondary screen and change a prefpage, the entire dialog moves back to my primary screen and "hugs" the right border of the main screen.
bundles/org.eclipse.jface/src/org/eclipse/jface/window/Window.java
* @return the shell
 */
protected final Shell createShell() {
	
	Shell newShell = new Shell(getParentShell(), getShellStyle());
	resizeListener = new Listener() {
		public void handleEvent(Event e) {
			resizeHasOccurred = true;
		}
	};
	
	newShell.addListener(SWT.Resize,resizeListener);
	newShell.setData(this);
	
	newShell.addShellListener(getShellListener());
	
	
	configureShell(newShell);
		
	
	if (fontChangeListener == null) {
		fontChangeListener= new FontChangeListener();
	}
	JFaceResources.getFontRegistry().addListener(fontChangeListener);
	return newShell;
}
/**
 * Returns the top level control for this window.
 * The parent of this control is the shell.
 *