Change over existing code to use this new parser so StructuredData can use the tokenizer to parse JSON instead of doing it manually.
This allowed us to easily parse JSON into JSON* objects as well as into StructuredData.
llvm-svn: 241522
The refactor was motivated by some comments that Greg made
http://reviews.llvm.org/D6918
and also to break a dependency cascade that caused functions linking
in string->int conversion functions to pull in most of lldb
llvm-svn: 226199