Check in support for submarkers

This allows us to identify the points where the picture will change, in
addition to the levels.

This version of the result template is also scaled correctly and displays the
correct bar on the side

Checking in this working copy before I start mucking around with the popup
Add a button that pops up the game rules

The goal was to have the rules popup when the screen was launched, but that
doesn't appear to work in the phone webviews using jquery mobile. I can try
a different framework (ionic), but let's finish everything else end to end first.