Auto merge of #5497 - dwijnand:patch-1, r=alexcrichton
authorbors <bors@rust-lang.org>
Tue, 8 May 2018 02:37:04 +0000 (02:37 +0000)
committerbors <bors@rust-lang.org>
Tue, 8 May 2018 02:37:04 +0000 (02:37 +0000)
Mention +nightly in ARCHITECTURE.md

See the conversation on Gitter: https://gitter.im/rust-lang/cargo?at=5aee83305cf0b830045d0602.


Trivial merge