modxcms/revolution — pull request #11380 by exside (2014-05-18 17:14:17+00:00)
Title: Fix: JSON Content Type has file extension .js

Not sure if this is intentional (will probably work), but the Resource content type JSON results in a file extension / url extension of .js and not as I would expect in .json (if I want .js I would choose the JavaScript content type, I guess...)