Cannot save AcoustID API key to the Options. Go into Options, Fingerprinting, paste your API key, click "Make It So!".  Change to another part of Options and back to Fingerprinting, the API key remains, but does not persist after closing the options box.  Go back in to Options and key has disappeared.  Picard not letting user make submissions; "You need to configure your AcoustID API key before you can submit fingerprints" with each attempt