comments-react-firebase

Testing babel build for npm module.

I'm halfway between my custom transition with lifecycle method code, and the ReactCSSTransitionGroup code. Currently, it correctly shows a fade in, an edit transition, and a deleted transition. Now I need to figure out how to give each comment a background-color, without overriding the other transition background-colors. Maybe nest the .comment inside the .fadr-enter scss\?

Changed package.json's main entry point to comments.js

Added ReactCSSTransitionGroup with some animation starters.