Update to rust master

Author: alexcrichton

src/lib.rs

@@ -25,7 +25,7 @@
        html_root_url = "http://doc.rust-lang.org/glob/")]
 #![cfg_attr(test, deny(warnings))]
 #![cfg_attr(test, feature(env))]
-#![feature(path, io, core, collections, hash, std_misc, unicode)]
+#![feature(old_path, old_io, core, collections, hash, unicode)]
 
 use std::ascii::AsciiExt;
 use std::cell::Cell;

tests/glob-std.rs

@@ -9,7 +9,7 @@
 // except according to those terms.
 
 // ignore-windows TempDir may cause IoError on windows: #10462
-#![feature(path, env, io)]
+#![feature(old_path, env, old_io)]
 
 extern crate glob;