private DriverRequest sendCommand(String cmd, String arg1, String arg2, int timeoutInMillis) {
return sendCommand(new DefaultRemoteCommand(cmd, arg1, arg2), timeoutInMillis);
}
private DriverRequest sendCommand(String cmd, String arg1, String arg2) {
return sendCommand(new DefaultRemoteCommand(cmd, arg1, arg2), AsyncHttpRequest.DEFAULT_TIMEOUT);
}