auto merge of #18070 : alexcrichton/rust/spring-cleaning, r=aturon

This is a large spring-cleaning commit now that the 0.12.0 release has passed removing an amount of deprecated functionality. This removes a number of deprecated crates (all still available as cargo packages in the rust-lang organization) as well as a slew of deprecated functions. All `#[crate_id]` support has also been removed.

I tried to avoid anything that was recently deprecated, but I may have missed something! The major pain points of this commit is the fact that rustc/syntax have `#[allow(deprecated)]`, but I've removed that annotation so moving forward they should be cleaned up as we go.

1 files changed, 1 insertions, 3 deletions

diff --git a/src/libsync/spsc_queue.rs b/src/libsync/spsc_queue.rs
index cb4d33049d8..9cd64d46bad 100644
--- a/src/libsync/spsc_queue.rs
+++ b/src/libsync/spsc_queue.rs
@@ -296,8 +296,6 @@ impl<T: Send> Drop for Queue<T> {
 mod test {
     use std::prelude::*;
 
-    use native;
-
     use super::{queue};
 
     #[test]
@@ -364,7 +362,7 @@ mod test {
             let (consumer, mut producer) = queue(bound);
 
             let (tx, rx) = channel();
-            native::task::spawn(proc() {
+            spawn(proc() {
                 // Move the consumer to a local mutable slot
                 let mut consumer = consumer;
                 for _ in range(0u, 100000) {