Auto merge of rust-lang#424 - fiveop:bump_0.7.1-dev, r=kamalmarhubi

Bump to 0.7.1-pre

Author: homu

CHANGELOG.md

@@ -3,6 +3,8 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## [Unreleased]
+
 ## [0.7.0] 2016-09-09
 
 ### Added

Cargo.toml

@@ -2,7 +2,7 @@
 
 name        = "nix"
 description = "Rust friendly bindings to *nix APIs"
-version     = "0.7.0"
+version     = "0.7.1-pre"
 authors     = ["Carl Lerche <[email protected]>"]
 homepage    = "https://github.com/nix-rust/nix"
 repository  = "https://github.com/nix-rust/nix"
@@ -23,7 +23,7 @@ preadv_pwritev = []
 signalfd = []
 
 [dependencies]
-libc = "0.2.16"
+libc = { git = "https://github.com/rust-lang/libc" }
 bitflags = "0.4"
 cfg-if = "0.1.0"
 void = "1.0.2"