code: public static HLayout createDefaultDock() {
  		HLayout windowDock = new HLayout(5);
  		windowDock.setHeight(22);
  		windowDock.setAutoWidth();
  		windowDock.setSnapTo("BL");
  		windowDock.setSnapOffsetTop(-0);
  		windowDock.setSnapOffsetLeft(0);
  		windowDock.setBorder("thin dashed red");
  		return windowDock;
  	}
docs: This will create a windowDock based on a HLayout and placed in the
  dockParent if provided.
  
  @return a WindowDock