Auto merge of #1842 - steveklabnik:gh1177, r=alexcrichton
authorbors <bors@rust-lang.org>
Mon, 27 Jul 2015 18:43:49 +0000 (18:43 +0000)
committerbors <bors@rust-lang.org>
Mon, 27 Jul 2015 18:43:49 +0000 (18:43 +0000)
commit7bdf42f3d5d704ba8a7b41c9ea5a32c019e70900
treeb4d77045169dc3f6264543a4db22799820a1116a
parent7889f0a79a7edfe924d7d45c4166272d67459e19
parent3d9118b4262e4e04394f2d22a003872aef62370d
Auto merge of #1842 - steveklabnik:gh1177, r=alexcrichton

While doing this, I noticed that the manifest documentation does mention that
'cargo test' tests examples, so this also includes some information about this
in the guide.

Fixes #1177