[wallet] [rpc] Remove duplicate entries in rpcwallet.cpp's CRPCCommand table
[wallet] [rpc] Remove duplicate entries in rpcwallet.cpp's CRPCCommand table

Remove duplicate listreceivedby{account,label} methods.

DigitalPandacoin/pandacoin,DigitalPandacoin/pandacoin,peercoin/peercoin,DigitalPandacoin/pandacoin,peercoin/peercoin,DigitalPandacoin/pandacoin,DigitalPandacoin/pandacoin,peercoin/peercoin,peercoin/peercoin,DigitalPandacoin/pandacoin,peercoin/peercoin,peercoin/peercoin