Change to supported cryptocurrencies

As of February 8, 2018, the following changes will be made to supported cryptocurrencies on the Crypto-ML platform:

Monero (XMR)

Monero, which was previously in beta, will no longer be supported.

Bitcoin Cash (BCH)

Bitcoin Cash will be added in beta. Bitcoin Cash was not previously supported due to the small amount of historical data available.  However, given the broader data sets used in modeling, Crypto-ML appears to perform well in predicting Bitcoin Cash movement. Compared to buy-and-hold (lifetime-to-date), Crypto-ML outperformed by 1.9x.