Intrinsic classList support for older (Android) devices
classList is used throughout Ratchet, rendering it useless for older devices, especially ones that are not updated. This can be fixed with a classList shim such as https://github.com/eligrey/classList.js

It would be nice if this support was available within Ratchet by default. This issue is so simple but took me a while to figure out because debugging from the phone is a pain. I have been testing on a wide range of Android devices with a simple app compiled with PhoneGap, and this problem popped up on devices as recent as 2 years old.
