* Add ref to buffer during fs.write and fs.read. Sometimes buffers would be GCed before making it to the thread pool. * Fix http buffer pushing bug: http://groups.google.com/group/nodejs/browse_thread/thread/f66cd3c960406919 * Gracefully handle EMFILE and server.maxConnections * "node --eval" evals in the global scope. (Jorge Chamorro Bieling) * Handle cyclic links smarter in fs.realpath (isaacs, Issue #167) * Rewrite libeio After callback to use req->result instead of req->errorno for error checking (Micheil Smith) * Removed range read optimization as it doesn't work with libeio. (Chandra Sekar S) * Make writes to process.env update the real environment (Ben Noordhuis) * Set FD_CLOEXEC flag on stdio FDs before spawning. (Guillaume Tuton) * Upgrade http-parser * Readline: Switch \n with \r\n for all strings printed out. Simplify displayPrompt * Fix segfault on test-crypto * Add --profile flag to configure script, enables gprof profiling. (Ben Noordhuis) * writeFileSync could exhibit pathological behavior when a buffer could not be written to the file in a single write() call. (isaacs) * Fix OS::GetExecutablePath for platform_none shouldn't return garbage.