private LayoutManager getBestLayout() {
		if (columns == 2) {
			return new TwoColumnPairLayout(4, 50, 4, 0);
		}
		return new PairLayout(4, 4);
	}
Construct a new OptionsEditorPanel
@param options the list of options to be edited.
@param addressFactoryService a service for providing an appropriate AddressFactory if needed
for editing an options.  If null, address based options will not be available.
Ghidra/Features/Base/src/main/java/ghidra/app/util/OptionsEditorPanel.java