npm: Upgrade to 1.3.19
npm: upgrade to 1.3.20

The 1.3.19 release had a critical bug: any packages published with it
could not be installed, because the shasum would be incorrect.

Thankfully, 1.3.19 was published using 1.3.19, so could not be installed
by any users!  However, if it goes out as part of a Node.js release,
then obviously that would be a problem.
npm: upgrade to 1.3.21
build: unix install node and dep library headers

Restores functionality from v0.8 where module authors may not be
relying on gyp for building their modules.
cluster, v8: fix --logfile=%p.log

The %p is replaced with the current PID.  This used to work in node.js
v0.9.7 but it seems to have been lost somewhere along the way.

This commit makes the fix from 6b713b52 ("cluster: make --prof work for
workers") work again.  Without it, all log data ends up in a single
file and is unusable because the addresses are all wrong.
uv: Upgrade to v0.10.21
2013.12.18, Version 0.10.24 (Stable)

* uv: Upgrade to v0.10.21

* npm: upgrade to 1.3.21

* v8: backport fix for CVE-2013-{6639|6640}

* build: unix install node and dep library headers (Timothy J Fontaine)

* cluster, v8: fix --logfile=%p.log (Ben Noordhuis)

* module: only cache package main (Wyatt Preul)
crypto: remove unnecessary OpenSSL_add_all_digests

`OpenSSL_add_all_algorithms` implicitly adds both digests and
ciphers. No need in calling `OpenSSL_add_all_digests` after it.
Merge branch 'v0.10.24-release' into v0.10
Now working on 0.10.25
blog: Post for v0.10.24
Merge remote-tracking branch 'upstream/v0.10'

Conflicts:
	ChangeLog
	deps/uv/AUTHORS
	deps/uv/ChangeLog
	deps/uv/src/version.c
	deps/v8/src/log-utils.cc
	src/node_version.h
doc: describe the local domain path on Windows

The UNIX domain is also known as the LOCAL domain (AF_LOCAL), and
node/libuv implements it on Windows using named pipes. The API
documentation did not describe the naming rules for named pipes, and
also repeatedly described `listen(path)` as being UNIX, which it is not
on Windows.

Closes #6743
deps: update http_parser to 2.2

Main changes:

* Added support for http statusMessage
http: parse the status message in a http response.
test: case insensitve path comparison on Windows

Windows needs case insensitive comparison when it comes to
path strings.
test: fix flaky unit test test-fs-realpath.js

The test was not performing proper cleanup and so it would
fail if run more than one time on the same machine.
events: move EE c'tor guts to EventEmitter.init

After landing 6ed861d it is no longer possible to reliably monkey-patch
the EventEmitter constructor. However there's valid use cases for that,
and makes for easier debugging. Therefore, move the guts of the
constructor to a separate function which is monkey-patchable.

Closes #6693
buffer: optimize writeInt* methods

Remove unnecessary encoding within writeInt*
tls: reintroduce socket.encrypted

Just a property that is always `true` for TLS sockets.

fix #6735