Auto merge of #2232 - alexcrichton:unused, r=huonw
authorbors <bors@rust-lang.org>
Sat, 19 Dec 2015 03:34:56 +0000 (03:34 +0000)
committerbors <bors@rust-lang.org>
Sat, 19 Dec 2015 03:34:56 +0000 (03:34 +0000)
This includes alexcrichton/toml-rs@39d77b6d which ensures that more unused
fields stick around when decoding TOML, allowing this to:

Closes #2230


Trivial merge