Documentation of task completion

[cfjedimaster]

In the readme, I do not see any examples of working with the task object. How do I know it's done? How do I monitor it? I've seen in the demo some examples, but shouldn't the readme show a bit more in terms of how to handle the upload?

[cfjedimaster]

Maybe this should be expanded. I'm trying to use the progress event too and while I can console.log the data - shouldn't the docs tell you what is passed to the event?

[lini]

I have updated the code samples in the documentation in #186
If you feel that something is not right or needs to be expanded, feel free to submit a PR.

[cfjedimaster]

This looks really good - thank you!