doc: fix spelling mistake in node.js comment
doc: fix spelling mistake in node.js comment

Per: https://github.com/joyent/node/pull/8876

PR-URL: https://github.com/nodejs/node/pull/2391
Reviewed-By: Ben Noordhuis <59bd0a3ff43b32849b319e645d4798d8a5d1e889@bnoordhuis.nl>
Reviewed-By: Roman Reiss <b1c1d8736f20db3fb6c1c66bb1455ed43909f0d8@silverwind.io>

dreamllq/node,dreamllq/node,dreamllq/node,dreamllq/node,dreamllq/node,dreamllq/node,dreamllq/node,dreamllq/node,dreamllq/node