* push test
* remove test file
* add GUI_ACTION_PAT_ABSORB_INSTRUMENT action (set current instrument to channel's current instrument column)
* rename 'absorb instrument' to 'adopt instrument' (clearer), adopt octave as well, replace editor octave min/max numbers in the code with defines
* CRAP
* rename 'adopt instrument' back to 'absorb instrument'
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Co-authored-by: Adam Lederer <adam@adamlederer.com>
Co-authored-by: tildearrow <me@tildearrow.org>