On my desktop, the blob is returned no problem.
blob:http://localhost:50000/c0044156-5f39-44cb-bca6-b0ca6c35fdf1
From here I ajax that to my server. Great!
Let's run it on iOS....
The blob is shown as this:
blob:null://localhost:50000/c0044156-5f39-44cb-bca6-b0ca6c35fdf1
WHY is there a Null? How do I get around this problem?