Updating `Element.prototype.get()` & `Element.prototype.jsonp()` to utilize `Deferreds`
Updating `client.request()` to use only 1 `Deferred`
Updated `data.batch()`, `data.crawl()`, `data.del()`, & `data.generate()` to use 1 `Deferred`
Updating `data.set()` to use only 1 `Deferred`
Updated `data.sync()` to use only 1 `Deferred`
Merge pull request #348 from avoidwork/edge

Minor changes