v0.5.0-rc1 - Incentivized Testnet

WARNING: THESE FILES MAY BE CHANGED/UPDATED AND ARE NOT GUARANTEED TO BE FINAL

• How to join: https://github.com/enigmampc/SecretNetwork/blob/master/docs/testnet/run-full-node-testnet.md
• Explorer: https://explorer.pub.testnet.enigma.co
• Faucet: https://faucet.pub.testnet.enigma.co