Output Format?

[zynga-jpetersen]

I used 0.4 to successfully convert my swf to json and pngs, but I dont actually see any documentation about the output json.

I'd like to contribute improvements/upgrades, but without reader I dont know if my json is valid or if I make changes that they are backwards compatible.

I'm hoping to eventually be able to use this in a toolchain that converts swf to Spine json format (http://en.esotericsoftware.com/spine-json-format).

Thanks!