Improved SceneHierarchy to view any output ScenePlug, regardless of name.
Improved SceneHierarchy to view any output ScenePlug, regardless of name.

This improves compatibility with Boxes, where the user can make an output plug with any name they want.

boberfly/gaffer,goddardl/gaffer,ImageEngine/gaffer,ivanimanishi/gaffer,appleseedhq/gaffer,hradec/gaffer,ImageEngine/gaffer,GafferHQ/gaffer,GafferHQ/gaffer,cedriclaunay/gaffer,hradec/gaffer,goddardl/gaffer,chippey/gaffer,andrewkaufman/gaffer,chippey/gaffer,GafferHQ/gaffer,appleseedhq/gaffer,ivanimanishi/gaffer,johnhaddon/gaffer,ImageEngine/gaffer,andrewkaufman/gaffer,boberfly/gaffer,johnhaddon/gaffer,johnhaddon/gaffer,johnhaddon/gaffer,andrewkaufman/gaffer,goddardl/gaffer,cedriclaunay/gaffer,appleseedhq/gaffer,hradec/gaffer,GafferHQ/gaffer,goddardl/gaffer,andrewkaufman/gaffer,davidsminor/gaffer,lucienfostier/gaffer,ivanimanishi/gaffer,boberfly/gaffer,ivanimanishi/gaffer,GafferHQ/gaffer,cedriclaunay/gaffer,lucienfostier/gaffer,davidsminor/gaffer,davidsminor/gaffer,andrewkaufman/gaffer,lucienfostier/gaffer,chippey/gaffer,johnhaddon/gaffer,chippey/gaffer,lucienfostier/gaffer,hradec/gaffer,ImageEngine/gaffer,appleseedhq/gaffer,cedriclaunay/gaffer,davidsminor/gaffer,boberfly/gaffer,hradec/gaffer