UPDATE:
- added miner claymore-xmr-v11.3
- added miner xmr-stak-v2.4.1-cuda8 (nvidia+amd support of monero fork)
- added miner ccminer-tpruvot-v2.2.5-x16s-cuda8.0 (x16r and x16s support for nvidia)
- another invisible php code optimization