message: Preferences: backward compatibility with Icp/PM (bool) now Icp/Strategy (int)
diff: @@ -148,6 +148,19 @@ bool PreferencesDialogROS::readCoreSettings(const QString & filePath)
  std::string value;
  if(nh.getParam(i->first,value))
  {
  + //backward compatibility
  + if(i->first.compare(Parameters::kIcpStrategy()) == 0)
  + {
  + if(value.compare("true") == 0)
  + {
  + value = "1";
  + }
  + else if(value.compare("false") == 0)
  + {
  + value = "0";
  + }
  + }
  +
  PreferencesDialog::setParameter(i->first, value);
  ++readCount;
  }
  