support gzip data file in 3d-tiles branch?

I knew Cesium is now supporting gzipped data format on 3d-tiles-samples server. Is there any possible to support this feature on 3d-tiles branch as well? I think that would be a helpful update for running our New York city data. It seems the New York city data is static that we do not need a data server to update streaming data as we zoom in on the map.

Maybe… I’ll see what others think here:

Hi Sean, there is a discussion about this under the pull request thread. I think if Cesium could provide ungzipped NYC data, that would be a great way to solve this problem.