doc: update changelog for io.js v3.3.0
Notable changes:
* build: Add a --link-module option to configure that can be used to
bundle additional JavaScript modules into a built binary
(Bradley Meck) #2497
* docs: Merge outstanding doc updates from joyent/node
(James M Snell) #2378
* http_parser: Significant performance improvement by having
http.Server consume all initial data from its net.Socket and parsing
directly without having to enter JavaScript. Any 'data' listeners on
the net.Socket will result in the data being "unconsumed" into
JavaScript, thereby undoing any performance gains.
(Fedor Indutny) #2355
* libuv: Upgrade to 1.7.3 (from 1.6.1), see
https://github.com/libuv/libuv/blob/v1.x/ChangeLog for details
(Saúl Ibarra Corretgé) #2310
* V8: Upgrade to 4.4.63.30 (from 4.4.63.26) (Michaël Zasso) #2482
cherry-picked from v3.x @
1a6e52db30
PR-URL: https://github.com/nodejs/node/pull/2653
Reviewed-By: cjihrig - Colin Ihrig <cjihrig@gmail.com>