Symbol List for JSON language def

Srsly, the tmPreferences system just sucks. Why must they have the exact file name
in order to be parsed at what they contain? And why is shit in xml-plist, just as all
the other tm things that Sublime Text didn't bother to turn into JSON (except
snippets). I hope there is another "tmPreferences" way to do this and I just don't
know it.