Rename package from DistortableImageLayer to DistortableImage.
Rename package from DistortableImageLayer to DistortableImage.

contexeo/Leaflet.DistortableImage,manleyjster/Leaflet.DistortableImage,jywarren/Leaflet.DistortableImage,publiclab/Leaflet.DistortableImage,manleyjster/Leaflet.DistortableImage,jywarren/Leaflet.DistortableImage,publiclab/Leaflet.DistortableImage,cloudcompli/Leaflet.DistortableImage