Migrate serde_json into it's own repo

New location is https://github.com/serde-rs/json.

serde_tests/benches/bench.rs

@@ -3,7 +3,6 @@
 extern crate num;
 extern crate rustc_serialize;
 extern crate serde;
-extern crate serde_json;
 extern crate test;
 
 include!(concat!(env!("OUT_DIR"), "/bench.rs"));

serde_tests/benches/bench.rs.in

@@ -1,5 +1,4 @@
 mod bench_enum;
-mod bench_log;
 mod bench_map;
 mod bench_struct;
 mod bench_vec;

serde_tests/benches/bench_map.rs

@@ -417,14 +417,14 @@ fn bench_decoder_100(b: &mut Bencher) {
     })
 }
 
-fn run_deserializer<
-    D: Deserializer<Error=E>,
-    E: Debug,
-    T: Clone + PartialEq + Debug + Deserialize
->(mut d: D, value: T) {
-    let v: T = Deserialize::deserialize(&mut d).unwrap();
+fn run_deserializer<D, T>(mut d: D, value: T)
+    where D: Deserializer,
+          D::Error: Debug + PartialEq,
+          T: Clone + PartialEq + Debug + Deserialize
+{
+    let v = T::deserialize(&mut d);
 
-    assert_eq!(value, v);
+    assert_eq!(Ok(value), v);
 }
 
 #[bench]

serde_tests/benches/bench_vec.rs

@@ -504,14 +504,14 @@ fn run_decoder<
     assert_eq!(Ok(value), v);
 }
 
-fn run_deserializer<
-    D: Deserializer<Error=E>,
-    E: Debug,
-    T: Clone + PartialEq + Debug + Deserialize
->(mut d: D, value: T) {
-    let v: T = Deserialize::deserialize(&mut d).unwrap();
+fn run_deserializer<D, T>(mut d: D, value: T)
+    where D: Deserializer,
+          D::Error: Debug + PartialEq,
+          T: Clone + PartialEq + Debug + Deserialize
+{
+    let v = T::deserialize(&mut d);
 
-    assert_eq!(value, v);
+    assert_eq!(Ok(value), v);
 }
 
 #[bench]