2012.12.21, Version 0.9.4 (Unstable)

2012.12.21, Version 0.9.4 (Unstable)

* streams: Update all streaming interfaces to use new classes (isaacs)

* node: remove idle gc (Ben Noordhuis)

* http: protect against response splitting attacks (Bert Belder)

* fs: Raise error when null bytes detected in paths (isaacs)

* fs: fix 'object is not a function' callback errors (Ben Noordhuis)

* fs: add autoClose=true option to fs.createReadStream (Farid Neshat)

* process: add getgroups(), setgroups(), initgroups() (Ben Noordhuis)

* openssl: optimized asm code on x86 and x64 (Bert Belder)

* crypto: fix leak in GetPeerCertificate (Fedor Indutny)

* add systemtap support (Jan Wynholds)

* windows: add ETW and PerfCounters support (Scott Blomquist)

* windows: fix normalization of UNC paths (Bert Belder)

* crypto: fix ssl error handling (Sergey Kholodilov)

* node: remove eio-emul.h (Ben Noordhuis)

* os: add os.endianness() function (Nathan Rajlich)

* readline: don't emit "line" events with a trailing 'n' char (Nathan Rajlich)

* build: add configure option to generate xcode build files (Timothy J Fontaine)

* build: allow linking against system libuv, cares, http_parser (Stephen Gallagher)

* typed arrays: add slice() support to ArrayBuffer (Anthony Pesch)

* debugger: exit and kill child on SIGTERM or SIGHUP (Fedor Indutny)

* url: url.format escapes delimiters in path and query (J. Lee Coltrane)