aleth + retesteth issue 1

[winsvega]

Request: {"jsonrpc":"2.0","method":"eth_getTransactionCount","params":["0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b", "0x1"],"id":8}
Reply: {"id":8,"jsonrpc":"2.0","result":"10"}

aleth response with string. geth response with int.

Request: {"jsonrpc":"2.0","method":"eth_getTransactionCount","params":["0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b", "0x1"],"id":8}
Reply: {"jsonrpc":"2.0","id":8,"result":10}

[winsvega]

retesteth support:
ethereum/retesteth@453e1b7

[winsvega]

I would say we need RPC protocol strikness and unification.
@holiman