Make the 'of' in MultiStackView a 'Class' property.
Make the 'of' in MultiStackView a 'Class' property.

jacksonic/vjlofvhjfgm,foam-framework/foam2,foam-framework/foam2,foam-framework/foam2,foam-framework/foam2,jacksonic/vjlofvhjfgm,foam-framework/foam2,jacksonic/vjlofvhjfgm