Fix skeleton and joint issues in updateVersion
Fix skeleton and joint issues in updateVersion

likangning93/cesium,josh-bernstein/cesium,likangning93/cesium,aelatgt/cesium,ggetz/cesium,geoscan/cesium,AnimatedRNG/cesium,wallw-bits/cesium,kaktus40/cesium,aelatgt/cesium,AnimatedRNG/cesium,emackey/cesium,emackey/cesium,hodbauer/cesium,aelatgt/cesium,hodbauer/cesium,likangning93/cesium,NaderCHASER/cesium,hodbauer/cesium,ggetz/cesium,kiselev-dv/cesium,jason-crow/cesium,YonatanKra/cesium,CesiumGS/cesium,jason-crow/cesium,oterral/cesium,oterral/cesium,CesiumGS/cesium,AnalyticalGraphicsInc/cesium,CesiumGS/cesium,NaderCHASER/cesium,YonatanKra/cesium,YonatanKra/cesium,josh-bernstein/cesium,likangning93/cesium,soceur/cesium,YonatanKra/cesium,AnimatedRNG/cesium,kiselev-dv/cesium,progsung/cesium,oterral/cesium,jasonbeverage/cesium,jasonbeverage/cesium,wallw-bits/cesium,wallw-bits/cesium,jason-crow/cesium,kaktus40/cesium,wallw-bits/cesium,CesiumGS/cesium,emackey/cesium,ggetz/cesium,geoscan/cesium,NaderCHASER/cesium,ggetz/cesium,kiselev-dv/cesium,likangning93/cesium,aelatgt/cesium,soceur/cesium,soceur/cesium,kiselev-dv/cesium,progsung/cesium,CesiumGS/cesium,emackey/cesium,jason-crow/cesium,AnalyticalGraphicsInc/cesium,AnimatedRNG/cesium