craigmj/json4lua — pull request #7 by SoniEx2 (2014-09-04 22:48:37+00:00)
Title: Tweak decode_scanString:

- \uXXXX support (as UTF-8)
- unnecessary escapes are ignored instead of throwing an error
- removed shitty loop
Also tweaked some 5.0 compat stuff

(I didn't test it, but it should work)