Stamps page transition now uses two divs and they are animated manually
with jQuery instead of using two jQuery Mobile pages.
Do not process tick/untick checkmarks when wobbly is on.

This is a better approach:
1. Less clutter in html, reduced redundancy
2. Truly fixed header and footer (they are not animated at all)
3. Seems to be faster as well.

Do have to pay attention to get the two divs aligned (currently they
both have effective height of zero.