MOVEONLY : move RPC wallets helpers to TransactionDescriptionString
MOVEONLY : move RPC wallets helpers to TransactionDescriptionString


Former-commit-id: 7858793744dcb08c5bbd8048565735ddb36adeb6
syscoin/syscoin,syscoin/syscoin,syscoin/syscoin2,syscoin/syscoin,syscoin/syscoin2,syscoin/syscoin,syscoin/syscoin2,syscoin/syscoin,syscoin/syscoin2,syscoin/syscoin2,syscoin/syscoin2,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin