message: Make getaccountinfo rpc call help message clearer
diff: @@ -778,7 +778,9 @@ UniValue getaccountinfo(const JSONRPCRequest& request)
  throw std::runtime_error(
  "getaccountinfo \"address\"\n"
  "\nArgument:\n"
  - "1. \"address\" (string, required) The account address\n"
  + "1. \"address\" (string, required) The contract address \n"
  + "\nResult:\n"
  + "Contract details including balance, storage data and code\n"
  );
  LOCK(cs_main);
  