Setup dignified.js

[dignifiedquire]

At the moment tests are failing in phantomjs, no idea why. cc @nginnever @diasdavid

Ref ipfs/aegir#1

[daviddias]

@dignifiedquire could you rebase master onto your PR? We've now 100% green on master, thanks to @noffle's finding

[dignifiedquire]

@diasdavid done

[daviddias]

@dignifiedquire I was rebasing master onto this branch and found that tests error on PhantomJS run:

  1) IPFS data importing tests on the Browser layout: importer import a big buffer:
     AssertionError: expected 1311038 to equal 1258318 (/Users/ground-control/code/protocol-labs/_ipfs/js/js-ipfs-data-importing/test/browser.js:45552)

Do you also see this in your machine?

//cc @nginnever

[nginnever]

I just pulled this PR and wasn't able to repro the PhantomJS error.