Pulled in changes for v0.14.96.
Fixed knob param tracking bug.
Updated documentation.
Fixed pointer sign warning in queue_midi_event().
Build fixes and include midi ch in midimap.
Distro build fixes.
Added RPM files to .gitignore.
Removed unused type_id from struct jack_port_info.
More build fixes.
Added proper detection and conditional inclusion of jack/session.h.
Added proper handling of omni channel in midimap.c.
Reworked BPM handling and removed duplicated code.
Merge new code into v0.14.97-dev