Enable V2 block on testnet
Merge pull request #331 from XinFinOrg/dev-upgrade * core: fix blockHash for eth_getLogs, eth_getFilterLogs, eth_getTransactionReceipt (#208) * eth/filters: fix blockHash in eth_getfilterchanges (#208) * set testnet v2 block (#330) * set testnet v2 block * set testnet v2 block