SMP updates

So, a small update to the range and tracks pages. As some may have noticed in the ON7DQ Mallorca Trip thread (or just by using the main page), the SMP main page now features small labels next to the summit markers: the labels show the summit code, making it easier to identify individual summits in a large group.

This functionality has now been ported to the range and tracks pages. Further details about these labels can be found in the link above.

Rob