Notes missing from the full MIDI note range

Pianoteq does not play MIDI notes 0-8 and 114-127, even when the extended range of an instrument is selected. This is a problem in microtonal tunings which often require all the 128 notes on a MIDI channel (as triggers). Is it possible to enable the full range, and if not, could it be implemented in a future update?
(MIDI keyboards do send out these notes with the exception of digital pianos without octave switches.)