Create examples of how to use js-ipfs with browserify and WebPack

[daviddias]

ref: #429 (comment)

[daviddias]

we have examples now wooot! https://github.com/ipfs/js-ipfs-api/tree/master/examples

[victorb]

Wait a minute @diasdavid, now you're confusing js-ipfs and js-ipfs-api 💃

[daviddias]

ahaha the url xor didn't come through (ipfs-inactive/js-ipfs-http-client#428) thank you for catching

[daviddias]

Aaaand they are there :) https://github.com/ipfs/js-ipfs/tree/master/examples