Hmmm. I went to the doco hoping for something about the file format :( No doco for me. I guess that would be too old fashioned. It seems to be "read the code

Hmmm. I went to the doco hoping for something about the file format :( No doco for me. I guess that would be too old fashioned. It seems to be "read the code" or nothing - which is fine until they update the code... It's great (probably should be mandatory) to have a reference program, but if they're promoting it as a container format, something along the lines of an RFC would be helpful.