trknov

/**
 *
 * Here's a thing that will look through all the text nodes of a document, and
 * upon encountering an emoji codepoint, will replace it with an image.
 * For now, those images are pulled from GitHub, which isn't very nice, so I
 * need to find a more suitable host.
 *
 * Much of this code was gleaned from staring at the minified GitHub JS.
 *
 * Copyright (c) 2013 Mark Wunsch. Licensed under the MIT License.