Melue v1.0.4

Fixes from the first bug reports sent from the app.

• Signing in to GitHub on a phone works: it waits while you're in the browser entering the code (Android cuts a
  background app's network), and says so plainly when GitHub can't be reached.
• A bug report saved to send later is sent once, not again by its own device after another one sent it.
• Melue looks for an update a few seconds after it starts (and again when you come back to it after a while, or after
  a look that failed), and asks about one only when nothing else is open, so the question isn't lost.
• Made for you has a playlist for your music folder even when you have only one.
• Settings no longer bobs up and down on a phone while a sync or a scan changes what's above.