androids rewrite of the evil licensed json.org

 Json.org is a popular java library to parse and create json string from
 the author of the json standard Douglas Crockford. His implementation however
 is not free software[1].
 .
 Therefor the Android team did a cleanroom reimplementation of a json library
 to be used inplace of the original one.
 .
 [1] http://wiki.debian.org/qa.debian.org/jsonevil