I've created a theme using File > Save Theme and would now like to share it with others. Where in the world is it though? It's visible in the File > Change Theme area but I can't find the source folder.
Googling gives me reference to /Library/Application Support/Keynote/Themes or ~/Library/Application Support/iWork/Keynote/Themes/, both of which aren't right for Keynote 6.5.