- updated to 2.34
- work around bugs in perl 5.18 breaking more than 100
widely used modules, without a fix in sight because
p5pers don't care about CPAN anymore.
- when canonicalising, only allocate up to 64 hash key
pointers on the stack. for larger hashes, use the heap,
to avoid using too much stackspace.
- discuss the problem with setlocale (reported by a few victims).
- internal encode/decode XS wrappers did not expect stack
moves caused by callbacks (analyzed and testcase by Jesse Luehrs).
- add bencode as to/from option in bin/json_xs.
- add -e option to json_xs, and none and string in/out formats.