buffer: implement new fill behavior

Old fill would take the char code of the first character and wrap around
the int to fit in the 127 range. Now fill will duplicate whatever string
is given through the entirety of the buffer.

Note: There is one bug around ending on a partial fill of any character
outside the ASCII range.
buffer: proper API export for Windows

So that Windows users can properly include smalloc and node_buffer,
NODE_EXTERN was added to the headers that export this functionality.
crypto: change assertion to condition in bio

Read head can be the same as write head, even if there's some data to
read.
buffer: write strings directly from call

Buffer(<String>) used to pass the string to js where it would then be
passed back to cpp for processing. Now only the buffer object
instantiation is done in js and the string is processed in cpp.

Also added a Buffer api that also accepts the encoding.
punycode: update to v1.2.3
buffer: fix gcc 4.2 build breakage

gcc 4.2 on OS X gets confused about the call to node::Buffer::Data().
Fully qualify the function name to help it along.

Fixes the following build error:

    ../../deps/v8/include/v8.h: In function ‘char*
    node::Buffer::Data(v8::Handle<v8::Value>)’:
    ../../deps/v8/include/v8.h:900: error: ‘class v8::Data’
    is not a function,
    ../../src/node_buffer.h:38: error:
    conflict with ‘char* node::Buffer::Data(v8::Handle<v8::Object>)’
    ../../src/node_buffer.cc:94: error:
    in call to ‘Data’
doc: improve punycode.js documentation
child_process: emit 'disconnect' asynchronously

Deferring I/O-triggered events to the next event loop tick is not just
a good idea, IT'S THE LAW!
Merge remote-tracking branch 'ry/v0.10' into master

Conflicts:
	ChangeLog
	deps/uv/ChangeLog
	deps/uv/src/unix/stream.c
	deps/uv/src/version.c
	deps/v8/build/common.gypi
	deps/v8/src/frames.h
	deps/v8/src/runtime.cc
	deps/v8/test/mjsunit/debug-set-variable-value.js
	lib/http.js
	src/node_version.h
crypto: do not move half-filled write head

Might cause write head running over read head, when there were no
allocation and `Commit()` was called. Source of at least one test
failure on windows (`simple/test-https-drain.js`).
uv: Upgrade to v0.11.5
src: break on uncaught exception

Most TryCatch blocks have SetVerbose flag on, this tells V8 to report
uncaught exceptions to debugger.

FatalException handler is called from V8 Message listener instead from
the place where TryCatch was used. Otherwise uncaught exceptions are
logged twice.

See comment in `deps/v8/include/v8.h` for explanation of SetVerbose
flag:

>  By default, exceptions that are caught by an external exception
>  handler are not reported.  Call SetVerbose with true on an
>  external exception handler to have exceptions caught by the
>  handler reported as if they were not caught.

The flag is used by `Isolate::ShouldReportException()`, which is called
by `Isolate::DoThrow()` to decide whether an exception is considered
uncaught.
2013.06.26, Version 0.11.3 (Unstable)

* uv: Upgrade to v0.11.5

* c-ares: upgrade to 1.10.0

* v8: upgrade to v3.19.13

* punycode: update to v1.2.3 (Mathias Bynens)

* debugger: break on uncaught exception (Miroslav Bajtos)

* child_process: emit 'disconnect' asynchronously (Ben Noordhuis)

* dtrace: enable uv's probes if enabled (Timothy J Fontaine)

* dtrace: unify dtrace and systemtap interfaces (Timothy J Fontaine)

* buffer: New API for backing data store (Trevor Norris)

* buffer: return `this` in fill() for chainability (Brian White)

* build: fix include order for building on windows (Timothy J Fontaine)

* build: add android support (Linus Mårtensson)

* readline: strip ctrl chars for prompt width calc (Krzysztof Chrapka)

* tls: introduce TLSSocket based on tls_wrap binding (Fedor Indutny)

* tls: add localAddress and localPort properties (Ben Noordhuis)

* crypto: free excessive memory in NodeBIO (Fedor Indutny)

* process: remove maxTickDepth (Trevor Norris)

* timers: use uv_now instead of Date.now (Timothy J Fontaine)

* util: Add debuglog, deprecate console lookalikes (isaacs)

* module: use path.sep instead of a custom solution (Robert Kowalski)

* http: don't escape request path, reject bad chars (Ben Noordhuis)

* net: emit dns 'lookup' event before connect (Ben Noordhuis)

* dns: add getServers and setServers (Timothy J Fontaine)
Merge branch 'v0.11.3-release'
zlib: allow zero values for level and strategy
zlib: level can be negative
zlib: remove unused parameter
zlib: allow custom flush type for flush()
zlib: allow changing of level and strategy
test: fix tls-hello-parser-failure on smartos

Assert that when the client closes it has seen an error, this prevents
the test from timing out.

Also queue a second write in the case that we were able to send the
buffer before the other side closed the connection.