<?xml version="1.0" encoding="utf-8"?>
<resources>
  <string name="app_name">Wolappla</string>

  <string name="description_add_device">Add device</string>

  <string name="title_devices">Devices</string>
</resources>

<?xml version="1.0" encoding="utf-8"?>
<resources>
  <string name="app_name">Wolappla</string>

  <string name="description_add_device">Add device</string>

  <string name="title_devices">Devices</string>

  <string name="not_implemented_feature">Be patient. Feature is not yet implemented.</string>
</resources>

Add string resource key for not implemented features
Add string resource key for not implemented features
