Auto merge of #2231 - felixc:docstrings-for-all, r=alexcrichton
authorbors <bors@rust-lang.org>
Sat, 19 Dec 2015 00:45:54 +0000 (00:45 +0000)
committerbors <bors@rust-lang.org>
Sat, 19 Dec 2015 00:45:54 +0000 (00:45 +0000)
commitc8649a3fae3083c201a538e3420e4401dce7f678
tree08b67a393455129480406b648cd99624d372b74b
parent3d29480eb12982d8d0f9247b4c8f8cd456dd19fb
parentdc389ae3d40e71241968d4c936be27fad8f9c29a
Auto merge of #2231 - felixc:docstrings-for-all, r=alexcrichton

Almost all commands have info on what they are for, but a few were
missing it.

Also cleans up some copy/paste misdocumentation along the way.