Change visibility of functions EtherCATDeviceFactory

source/RobotAPI/libraries/ArmarXEtherCAT/EtherCATDeviceFactory.h

@@ -26,7 +26,6 @@ namespace armarx
         const std::vector<ControlDevicePtr>& getCtrlDevs() const;
         const std::vector<SensorDevicePtr>& getSensDevs() const;
 
-    protected:
         void addSlave(const AbstractSlavePtr& slave);
         void addControlDevice(ControlDevicePtr dev);
         void addSensorDevice(SensorDevicePtr dev);