stop screen bouncing on iOS on scrolling
default relocate button to hidden to prevent it appearing before the map
turn off tap to hide for map page toolbar
correct transition direction on report submission
use input type="button" instead of links with a data-role as otherwise
they vanish when you navigate back to the map screen
do not use a fixed position header on the map screen as that causes the
size of the screen to jump before navigation and the confirm button and
attribution text to move
remove unused code