Updates the cesium support to version 24
Adds the boxGeometry support that was added by cesium since our last release
Adds a sample application for the new boxGeometry support
Adds some of the other Cesium Gemetry types, and driver support for them

Task 3102
Fixes the hardcoded http which was causing cesium not to load over https

Fixes 2719
Strips off http: from the URL
Updates the cesium support to version 24
Adds the boxGeometry support that was added by cesium since our last release
Adds a sample application for the new boxGeometry support
Adds some of the other Cesium Gemetry types, and driver support for them

Task 3102
Fixes the hardcoded http which was causing cesium not to load over https

Fixes 2719
Strips off http: from the URL
Merge branch 'branch/cesiumR24' of https://github.com/virtual-world-framework/vwf into branch/cesiumR24