`juce7` technical preview branch

[t0m]

Status of Midi 2.0 and Juce

MIDI 2.0 will not be included as part of the initial JUCE 7 release. However, it’s likely to be included in a later update to JUCE 7. We’re yet to investigate the Android implementation thoroughly, so I can’t provide a concrete timeline for when we’ll expose the API to the public.