message: android: Print stderr from adb commands
diff: @@ -608,6 +608,8 @@ string adbExecCommand(const string &device, const string &args)
  if(result.strStdout.length())
  // This could be an error (i.e. no package), or just regular output from adb devices.
  RDCLOG("STDOUT:\n%s", result.strStdout.c_str());
  + if(result.strStderror.length())
  + RDCLOG("STDERR:\n%s", result.strStderror.c_str());
  return result.strStdout;
  }
  string adbGetDeviceList()
  