message: Change feature flag path environment variable to disambiguate from pipette config path var
diff: @@ -3,11 +3,11 @@ import json
  # In order to specify a location for the settings.json file, export the
  -# OT_SETTINGS_DIR environment variable. For example,
  -# `export OT_SETTINGS_DIR=$HOME` would cause the server to look in the user's
  +# OT_FLAG_DIR environment variable. For example,
  +# `export OT_FLAG_DIR=$HOME` would cause the server to look in the user's
  # home directory for a file named 'settings.json'. Primarily used to override
  # feature flags during development.
  -OVERRIDE_SETTINGS_DIR = os.environ.get('OT_SETTINGS_DIR')
  +OVERRIDE_SETTINGS_DIR = os.environ.get('OT_FLAG_DIR')
  DEFAULT_SETTINGS_DIR = '/data'
  SETTINGS_FILE = 'settings.json'
  