Modified ScoreController
required new js files
fixed game_over.js
made heat_show for the game_edit page
modded css for all pages
fixed game controller
fixed stat controller
game_edit is now the standard heatmap and stat collection page
game_show page/heatmap is now only accessible after the game is over
fixed game migration
added heat_map_gameover js file
merge conflict resolution
Merge branch 'heatmap_overlay_on_game_edit'
fixed merge