Requiring "commonmark/dist/commonmark" breaks bundling processes

[petetnt]

In 62df2b2 the Parser require was changed to:

``` diff`

• var Parser = require('commonmark/dist/commonmark').Parser;

This fails at least on Node v4-5, npm@3 and `Browserify` with error

Error: Cannot find module './common' from 'D:\Projects\crf\node_modules\react-markdown\node_modules\commonmark\dist'

There's also an comment from @just-paja in the commit with same happening with `Webpack`

> I like your project, but this breaks webpack for me with a This seems to be a pre-built javascript file. Though this is possible, it's not recommended. Try to require the original source to get better results error.

[rexxars]

Alright, let me revert this change and release a new version later today. It'll require webpack users to include a JSON-loader, but I feel like this is probably a better option than requiring the dist version here.

[petetnt]

👍

[just-paja]

👍

[rexxars]

Fixed in new release. Sorry for the wait.

[petetnt]

Thanks 👍