Crypto currency commands no longer work #284
Description
Due to the shutdown of OpenShift v2 and with that of Nexuist's hosted Coinmarketcap json API all of the crypto exchange rate query commands no longer work (and haven't for over a year now I guess?)
Maybe that could be converted to query Coinmarketcap's API that exists now. That would require an API key though so this would require some user configuration.