Time out with large StorageFile

[malaire]

Web IDE times out when trying to see or download large StorageFile with many small pieces. (Bangle.js 2)

Web IDE doesn't even allow seeing/downloading part of such StorageFile.

[gfwilliams]

The issue is there's a timeout for downloads - and if that gets exceeded the IDE times out.

The concern was that if you did setInterval(() => print("Foo"), 100) and then you tried to download a file, without the timeout, the IDE would just hang forever.

So really the download code needs tighter integration with the IO so it can send and search for and 'end of transmission' token rather than just waiting for the data stream to pause