It goes, see the spine-lua-update branch https://github.com/esotericsoftware/spine-runtimes/tree/spine-lua-update. I hope I can get it done in a week (or two), but don't nail me to that estimate 🙂
The Corona mesh support is pretty meh, I'll try to make it as nice as possible, but there may be some issues, e.g. texture atlases with multiple pages may be tricky to get right.
