Remove a large amount of deprecated functionality

Spring cleaning is here! In the Fall! This commit removes quite a large amount
of deprecated functionality from the standard libraries. I tried to ensure that
only old deprecated functionality was removed.

This is removing lots and lots of deprecated features, so this is a breaking
change. Please consult the deprecation messages of the deleted code to see how
to migrate code forward if it still needs migration.

[breaking-change]

2 files changed, 4 insertions, 4 deletions

diff --git a/src/test/run-make/unicode-input/multiple_files.rs b/src/test/run-make/unicode-input/multiple_files.rs
index 7c6d97dd5a3..2aa4264225c 100644
--- a/src/test/run-make/unicode-input/multiple_files.rs
+++ b/src/test/run-make/unicode-input/multiple_files.rs
@@ -34,8 +34,8 @@ fn random_char() -> char {
 
 fn main() {
     let args = os::args();
-    let rustc = args.get(1).as_slice();
-    let tmpdir = Path::new(args.get(2).as_slice());
+    let rustc = args[1].as_slice();
+    let tmpdir = Path::new(args[2].as_slice());
 
     let main_file = tmpdir.join("unicode_input_multiple_files_main.rs");
     {
diff --git a/src/test/run-make/unicode-input/span_length.rs b/src/test/run-make/unicode-input/span_length.rs
index e213e266548..7b096d7d583 100644
--- a/src/test/run-make/unicode-input/span_length.rs
+++ b/src/test/run-make/unicode-input/span_length.rs
@@ -33,8 +33,8 @@ fn random_char() -> char {
 
 fn main() {
     let args = os::args();
-    let rustc = args.get(1).as_slice();
-    let tmpdir = Path::new(args.get(2).as_slice());
+    let rustc = args[1].as_slice();
+    let tmpdir = Path::new(args[2].as_slice());
     let main_file = tmpdir.join("span_main.rs");
 
     for _ in range(0u, 100) {