Remilia Scarlet

Been a while since I posted about midi123.

The code in the repo's trunk supports native MUS playback, XSPF playlists (and JSPF), PulseAudio as an alternative to PortAudio, a new reverb type (MVerb), reverb presets and full configurable parameters, and the ability to take an HTTP/HTTPS or Gemini URL and play a file straight from there.  Still have some more to add for the next version, but that's what I've been up to.