1) Reconcile this closer to the style/naming of the Ruby example
2) Integrate this into the Image Processing Solutions article (with a code switcher)
3) Let's have a better method of notification
(let's eliminate the mention of parsing it out of the worker logs. Blech.)
4) Move this example into the iron-worker-examples directory.
We'd like to fit this example into the dev center article. Currently it's a bit different in structure so it's hard to fold it in the article.