Version 1.0.0

Differences from v0.x.x:

• Removes all dependencies, including jQuery.
• Allows usage of multiple audio sources, e.g. AAC with an MP3 fallback
• Changes the API by instantiating the library differently (and in a more friendly, less complex way)

Some developer-oriented features:

• Has no dependency on Babel for build. A .babelrc is currently included for testing
• Uses rollup in place of webpack for builds

Version 0.3.1

use width not outerWidth for zepto compatibility