Joomla 3.4.4 compatibility and new features:
The long-waited support for Widgetkit 2 gallery layouts is ready: 'Widgetkit2 Gallery', 'Widgetkit2 Slider', 'Widgetkit2 Slideset', 'Widgetkit2 Slideshow', 'Widgetkit2 Slideshow Panel'.
Just add images in Gallery tab, select Widgetkit2-based layout and sample Widgetki2 widget (all settings are inherited from it).
Fix: Joomla 3.7 compatibility.