TTMSFMXCloudDropBox: Cannot get the OnXProgress ca

File upload and download works fine, but the OnUploadProgress/OnDownloadProgress callbacks are never called. I've also tried running the Dropbox methods in an anonymous thread, that way I can get a TAniIndicator moving at least, but I would like progress bars of course. 

 Using XE8 and developing for iOS/Android. Cloud pack version is 2.3.2.0.

Progress events are at this time not yet supported in FireMonkey mobile apps. This is on our todolist but is related to technical non-trivial issues with the APIs being used for HTTP communication on iOS and Android.