Auto merge of #428 - asajeffrey:v0.7.1, r=jdm

Version bump

Update the mozjs_sys version and bump the mozjs crate version to 0.7.1.

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Author: bors-servo

Cargo.toml

@@ -2,7 +2,7 @@
 name = "mozjs"
 description = "Rust bindings to the Mozilla SpiderMonkey JavaScript engine."
 repository = "https://github.com/servo/rust-mozjs"
-version = "0.7.0"
+version = "0.7.1"
 authors = ["The Servo Project Developers"]
 build = "build.rs"
 license = "MPL-2.0"
@@ -47,4 +47,4 @@ lazy_static = "1"
 libc = "0.2"
 log = "0.4"
 num-traits = "0.1.32"
-mozjs_sys = "0.51"
+mozjs_sys = "0.51.1"