Removed during the early stages of node 0.5 refactoring to libuv.

Fixes #2577.

Fix zlib crashes on error due to improper use of removeListener
in the error handler

This was a very significant improvement that should have been called out
explicitly.

I added 'review all libuv changes' to my build checklist.  It won't
happen again.  Sorry, @igorzi.

* Update V8 to 3.6.6.19

* Numeric key hash collision fix for V8 (Erik Corry, Fedor Indutny)

* Add missing TTY key translations for F1-F5 on Windows (Brandon Benvie)

* path.extname bugfix with . and .. paths (Bert Belder)

* cluster: don't always kill the master on uncaughtException (Ben
* Noordhuis)

* Update npm to 1.1.0-2 (isaacs)

* typed arrays: set class name (Ben Noordhuis)

* zlib binding cleanup (isaacs, Bert Belder)

* dgram: use slab memory allocator (Michael Bernstein)

* fix segfault #2473

Update with fixes from: http://codereview.chromium.org/9190001/

Closes GH-2526

uncaughtException handlers installed by the user override the default one that
the cluster module installs, the one that kills off the master process.

Fixes #2556.

In case of a write failure when using fork() an error would be thrown. The
thrown exception was missing the `errno` property.

- If V8 snapshots are enabled then the hash is only randomized at build time.

---
backport @10366, @10367 and @10402 to 3.6

Add seed to hash of numeric keyed properties.

Minor cleanups of numeric seeded hashing patch.

Split NumberDictionary into a randomly seeded and an unseeded version.
We don't want to randomize the stub cache.

Review URL: http://codereview.chromium.org/9190001/

Fixes #2549.

Make obj.toString and Object.prototype.toString work correctly for typed arrays.

Passing a non-buffer or non-string argument to Socket.prototype.write triggered
an assert:

  Assertion failed: (Buffer::HasInstance(args[0])), function Write,
  file ../src/stream_wrap.cc, line 289.

Fixes #2532.

* Added Docs button and `button` class.
* Refactored download button style into `.button`
* Applied color overrides for download/docs buttons.
* Pointed docs link to latest available docs.

Change udp memory allocation scheme from uv_buf_init to slab allocation. Takes
slab allocation scheme from stream_wrap.

fixes #2521

`punycode` is a third party code which generates a lot of lint errors.
Upstream was contacted in order to fix it in bestiejs/punycode.js#6, but
request was denied.

Therefore, it's reasonable to exclude this file from linting process.

Ref #2456.

* Add assert to prevent parallel writes
* Embed request object instead of using new/delete
* Remove unnecessary WorkReqWrap in favor of uv_work_t
* Use container_of instead of req->data

Along with 2d8af39a and
0ad2717f, this should Fix #2504.

smaller.

Tested in production.

See also http://code.google.com/p/v8/issues/detail?id=1889

The process handle is uninitialized when uv_spawn() fails so don't export the
handle to JS land when that happens. Attempts to close the uninitialized handle
resulted in segmentation faults and memory corruption.

Fixes #2481.

Fixes #2490.

Speeds up the benchmark below by about 680% (0.5s versus 3.4s on my Core 2 Duo).

    var crypto = require('crypto');
    var hash = crypto.createHash('sha1');
    var data = new Buffer(1024);
    for (var i = 0; i < 128 * 1024; ++i) hash.update(data);

Fixes #2494.

Overrides the path to the python binary. Defaults to `python`.