https: implement https.Server#setTimeout()

Like commit d258fb0 ("http: More useful setTimeout API on server") but
this time for the https module.

Fixes #5361.
doc: Fix require.extensions documentation

1. The stability index must come first, or it messes up the markdown
2. require.extensions is an Object, not an Array.

Close #5387
Revert "deps: downgrade openssl to v1.0.0f"

After much investigation it turns out that the affected servers are
buggy.  user-service.condenastdigital.com:443 in particular seems to
reject large TLS handshake records. Cutting down the number of
advertised ciphers or disabling SNI fixes the issue.

Similarly, passing { secureOptions: constants.SSL_OP_NO_TLSv1_2 }
seems to fix most connection issues with IIS servers.

Having to work around buggy servers is annoying for our users but not
a reason to downgrade OpenSSL. Therefore, revert it.

This reverts commit 4fdb8acdaef4c3cb1d855e992ada0e63fee520a6.
debugger: breakpoints in scripts not loaded yet

When developer calls setBreakpoint with an unknown script name,
we convert the script name into regular expression matching all
paths ending with given name (name can be a relative path too).

To create such breakpoint in V8, we use type `scriptRegEx`
instead of `scriptId` for `setbreakpoint` request.

To restore such breakpoint, we save the original script name
send by the user. We use this original name to set (restore)
breakpoint in the new child process.

This is a back-port of commit 5db936d from the master branch.
doc: link joyent logo in website footer
doc: document return values of EventEmitter methods
Merge remote-tracking branch 'origin/v0.10'
event: make setMaxListeners() return this

setMaxListeners was the only EventEmitter method that returned
undefined, so could not be chained.
test: EventEmitter#setMaxListeners() returns this

Add a regression test for commit f8d8122.
build: vcbuild.bat fix for Visual Studio 2012

Change vcbuild.bat to ignore VCINSTALLDIR environment variable,
always check for specific VS version and set GYP_MSVS_VERSION
accordingly. Otherwise GYP generates project files in format
that cannot be compiled by VS2012.
Merge branch 'v0.10'
build: only use DESTDIR instead of PREFIX for pkg

Preserve default install prefix seen in process.config, but use DESTDIR
for installing to deliniate 32/64 versions, avoid conflicts with PREFIX
settings in config.mk
test: reap children when cluster-bind-twice fails
test: report test duration in TAP progress
stream_wrap: remove unused arg from WriteBuffer

WriteBuffer was changed in the cork/uncork implementation (60ed2c54).
The unused argument has been removed.
stream_wrap: fix memory leak on early return
test: don't use total_seconds() because of py2.6
debugger, cluster: each worker has new debug port

Implement support for debugging cluster workers. Each worker process
is assigned a new debug port in an increasing sequence.

I.e. when master process uses port 5858, then worker 1 uses port 5859,
worker 2 uses port 5860, and so on.

Introduce new command-line parameter '--debug-port=' which sets debug_port
but does not start debugger. This option works for all node processes, it
is not specific to cluster workers.

Fixes joyent/node#5318.
src: initialize debug-related uv_async_t handles

uv_async_t handles for dispatching of debug messages and
emitting NODE_DEBUG_ENABLED used to be initialized every time
node::EnableDebug() was called, which happened every time
user sends a SIGUSR1.

Now they are initialized only once from node::Init() during
application start.
os: Include netmask in os.networkInterfaces()

re #3765 and #5432
fixes #4743