harmony!
we don't need hashKey or empty keys anymore
added scroll indicators
viewport
scrolling now is based on percentage, so scroll bars align (therefore words tend to align as well)
don't spam the server with oodles of scroll events
add-song functionality
cleanup
fullscreen on triple click/tap, pinch to change font size
debugging panning with hammer
same
same
same
same
forget hammer, do it manually
double-tap toggles full screen
new songs.json with silly songs at the end