If hasOwnProperty is overridden, then calling `obj.hasOwnProperty(prop)`
can fail.  Any time a dictionary of user-generated items is built, we
cannot rely on hasOwnProperty being safe, so must call it from the
Object.prototype explicitly.

Test case for #1569. Verify that http_parser parses multi-line headers.

Fixes #1569, parse error on multi-line HTTP headers.

Fixes #1586.

Refs #1633.

Fixes #1624.

Details:
https://threatpost.com/en_us/blogs/attackers-obtain-valid-cert-google-domains-mozilla-moves-revoke-it-082911
http://www.coriolis-systems.com/blog/2011/08/diginotar-certificate-security.php

An overloaded toString() method may have side effects
so don't call it for a simple type check.

Back-port of 54b409d6 to the v0.4 branch.

Thanks Tobi

Backported from master f5db3f1f

Reported by Tom Hughes.

Fix bad parameters of fs.chown[Sync], fs.fchown[Sync] and
fs.lchown[Sync] in documentation.

Fixes #1533.

Fixes #1520.

net.createConnection() creates a net.Socket object
and immediately calls net.Socket.connect() on it.

There are no event listeners registered yet so
defer the error event to the next tick.

Fixes #1202.

Fixes #1507.

related to #1472.

Fixes #1489.

* Allow overriding install path with CMAKE_INSTALL_PREFIX.
* make sure js2min.py can be found when building out of source.
* Replace empty macros with void(0).
  Expressions like "debug(x) && foo()" fail if debug(x) is an empty macro.
* Make sure node-natives.h creation is deterministic.
* Fix version string.
  The copyright header made the node_version.h file larger
  than the previously set file read limit.

Fixes #1443.

related to #1391, #1415.

Fixes #1417.
Fixes #1223.

Fixes #1003.

Fixes #1318.

Fixes compile-time error in strict mode. Fixes #567.

Rather than say it "may disappear", let's just be clear that it *has*
disappeared, and exactly how long it'll be supported for.