+ <feature id="Symmetry" title="Symmetry" tooltip="Perform symmetry with respect to a point, an axis or a plane" icon="icons/Features/symmetry.png">
+ <source path="symmetry_widget.xml"/>
+ </feature>
+ <feature id="Scale" title="Scale" tooltip="Perform scale an objects" icon="icons/Features/scale.png">
+ <source path="scale_widget.xml"/>
+ </feature>