Auto merge of #4597 - andreevlex:fix-cargo-doc, r=alexcrichton
authorbors <bors@rust-lang.org>
Mon, 9 Oct 2017 17:53:25 +0000 (17:53 +0000)
committerbors <bors@rust-lang.org>
Mon, 9 Oct 2017 17:53:25 +0000 (17:53 +0000)
Fixed spelling error in manifest.md


Trivial merge