lautis/emojie — pull request #2 by Mumakil (2013-12-17 08:14:18+00:00)
Title: Don't try to set element.textContent unless it's defined

Before this the html created with
```
emojie.register('foo', {title: 'foo', src: 'http...', class: 'emojie'});
```
was
```
undefined
```