Merge crate `collections` into `alloc`

2 files changed, 1 insertions, 4 deletions

diff --git a/src/libserialize/collection_impls.rs b/src/libserialize/collection_impls.rs
index 05cfb6352fb..1a995276931 100644
--- a/src/libserialize/collection_impls.rs
+++ b/src/libserialize/collection_impls.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-//! Implementations of serialization for structures found in libcollections
+//! Implementations of serialization for structures found in liballoc
 
 use std::hash::{Hash, BuildHasher};
 
diff --git a/src/libserialize/lib.rs b/src/libserialize/lib.rs
index 4eb2cad5c91..ca27b34d681 100644
--- a/src/libserialize/lib.rs
+++ b/src/libserialize/lib.rs
@@ -28,15 +28,12 @@ Core encoding and decoding interfaces.
 #![deny(warnings)]
 
 #![feature(box_syntax)]
-#![feature(collections)]
 #![feature(core_intrinsics)]
 #![feature(i128_type)]
 #![feature(specialization)]
 #![cfg_attr(stage0, feature(staged_api))]
 #![cfg_attr(test, feature(test))]
 
-extern crate collections;
-
 pub use self::serialize::{Decoder, Encoder, Decodable, Encodable};
 
 pub use self::serialize::{SpecializationError, SpecializedEncoder, SpecializedDecoder};