docs: remove incorrect entry from changelog
docs: remove incorrect entry from changelog

`url.format()` doesn't take a `path` option; the change that
introduced it was reverted in 913addbff5481567262c387cef9594f809e4ef83.

PR: https://github.com/iojs/io.js/pull/546
Reviewed-by: Ben Noordhuis <59bd0a3ff43b32849b319e645d4798d8a5d1e889@bnoordhuis.nl>

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