cpuminer with GhostRider support

Raptoreum CPU Miner For Testnet

cpuminer for Raptoreums testnet with GhostRider algorithm support. Make sure to read >> https://github.com/Raptor3um/cpuminer-opt/blob/master/README.md

Pool 1 is at: https://pool.raptoreum.com

Note: Expect large spikes and variations in hashrate, we have a fix that smooths this out coming on next stage of testnet. If you receive an error such as "illegal operation" when running the miner try another architecture.