Add supportsWebp check to ClassificationModel
Add supportsWebp check to ClassificationModel

progsung/cesium,YonatanKra/cesium,AnalyticalGraphicsInc/cesium,jasonbeverage/cesium,kaktus40/cesium,likangning93/cesium,hodbauer/cesium,progsung/cesium,CesiumGS/cesium,geoscan/cesium,CesiumGS/cesium,kaktus40/cesium,hodbauer/cesium,hodbauer/cesium,josh-bernstein/cesium,likangning93/cesium,CesiumGS/cesium,CesiumGS/cesium,AnalyticalGraphicsInc/cesium,CesiumGS/cesium,likangning93/cesium,likangning93/cesium,likangning93/cesium,josh-bernstein/cesium,YonatanKra/cesium,geoscan/cesium,jasonbeverage/cesium,YonatanKra/cesium,YonatanKra/cesium