Harrison updates Mixbus to v1.5.1

Harrison has updated Mixbus to version 1.5.1, which fixes a few important bugs, including a new bug that was introduced in v1.5.

Fixes in Mixbus 1.5.1:

• Fixes a bug revealed by sessions created by the 3rd-party AATranslator application.
• Fixes a bug which removed the outputs for "Sends" and the Click (metronome). This bug was introduced in v1.5.
• Fixes the key shortcut to the "Separate" function in the default keybindings.
• Fixes a bug that causes a crash in Tom Szilagyi's IR LV2 plug-in when an impulse response is loaded (Linux version only).