Auto merge of #2235 - felixc:zsh-completion, r=alexcrichton
authorbors <bors@rust-lang.org>
Sat, 19 Dec 2015 18:09:48 +0000 (18:09 +0000)
committerbors <bors@rust-lang.org>
Sat, 19 Dec 2015 18:09:48 +0000 (18:09 +0000)
commit16969a3daf56c82c3b34b1dd5dbdc8c2a5800a59
tree1a51e390d840c0057f3fb1734b929deacb4f76c8
parent6483e5a9199e2e9b68b1cfce0c168e7bc1f0f190
parentebe4444f2fcd8f23957f0b8e18db9054950a7ed4
Auto merge of #2235 - felixc:zsh-completion, r=alexcrichton

Adds missing rustc, rustdoc, search, and uninstall subcommands.

Removes obsolete config-for-key and config-list subcommands that don't exist anymore.