Gestrument removes support for JACK

The latest update for Gestrument removes support for the JACK alternative to Audiobus. Here's the details of the update:

• Tweaks and improvements of audio engine
• Removed JACK support
• (These two things fixed the problem of Gestrument going silent at times.)

This is interesting as I'm not sure I know of another app that's removed JACK support so far. Although there aren't that many apps that support JACK compared to Audiobus.