Switch to bootstrap 3, refactor game/roll routes.
Update chart with javascript.
Remove references to overview page and will_paginate gem. Only draw chart when rolls are present.
Add undo action for last roll.
Handle base cases for last undoing the last roll.
Explicitly look for comma delimiter.
Clean up layouts, start new game when logging in.
Remove un-needed coffeescript files, un-need roll views, and organize css.
Refactor get_new_game, remove unused images.
Merge pull request #3 from MrAlexLau/refactor

Refactor