big track does not play

[simoncn]

The modulo is explained because MinimServer's calculation of the file size uses a long integer which is automatically truncated to 32 bits when assigned to the stream length field. I think it would be a good idea to change this as you suggest and I will add this change to the next update. I will also add a comment to the Transcoding section to explain that WAV streams are limited to being less than 4GB.