Added support for flashing the middle root note when exiting octave/transpose
Prevent pitch bends where there are several touches for the same MIDI channel. This allows sliding over semi-tones in One Channel mode without changing the pitch of other notes.
Add support for any bend range between 1-96 through the 5th option down in the Bend Range setting
Code cleanups
Revert "support for custom pitchbend values from 1 to 127."

This reverts commit d6b3afbb6d6b52a6d926874aac7b9d582e5a052a.
Merge branch 'master' of github.com:rogerlinndesign/linnstrument-firmware

Conflicts:
	linnstrument-firmware.ino
	ls_midi.ino
	ls_settings.ino
	midi.txt
documentation fix
UGH. fix merge error, add missing integer math case. simplify unity bend case.
Revert "UGH. fix merge error, add missing integer math case. simplify unity bend case."

This reverts commit 5ee39c148225227ef36ac1b0fc1e1135e5d82bc8.
Repair merge errors.