delete mentions of 2 dead methods

Dependencies

• [2] CCVA7636 bundle a few more things

Change contents

• edit in 0001-on at line 18
  [2.1419]→[2.1419:1700](∅→∅)
  − -- on.load_settings(settings) -- fan out settings table into any other global state

  − -- settings might be nil if there are no saved settings

  − -- on.save_settings() -- return a settings table which will be persisted to disk across restart