std: Deprecate a number of unstable features

Many of these have long since reached their stage of being obsolete, so this
commit starts the removal process for all of them. The unstable features that
were deprecated are:

* cmp_partial
* fs_time
* hash_default
* int_slice
* iter_min_max
* iter_reset_fuse
* iter_to_vec
* map_in_place
* move_from
* owned_ascii_ext
* page_size
* read_and_zero
* scan_state
* slice_chars
* slice_position_elem
* subslice_offset

2 files changed, 2 insertions, 3 deletions

diff --git a/src/libterm/lib.rs b/src/libterm/lib.rs
index 09dc1a3f6d6..8601f59138c 100644
--- a/src/libterm/lib.rs
+++ b/src/libterm/lib.rs
@@ -56,7 +56,6 @@
 #![deny(missing_docs)]
 
 #![feature(box_syntax)]
-#![feature(owned_ascii_ext)]
 #![feature(path_ext)]
 #![feature(rustc_private)]
 #![feature(staged_api)]
diff --git a/src/libterm/terminfo/parm.rs b/src/libterm/terminfo/parm.rs
index 9af751debc3..14a9d2677e2 100644
--- a/src/libterm/terminfo/parm.rs
+++ b/src/libterm/terminfo/parm.rs
@@ -14,7 +14,7 @@ pub use self::Param::*;
 use self::States::*;
 use self::FormatState::*;
 use self::FormatOp::*;
-use std::ascii::OwnedAsciiExt;
+use std::ascii::AsciiExt;
 use std::mem::replace;
 use std::iter::repeat;
 
@@ -532,7 +532,7 @@ fn format(val: Param, op: FormatOp, flags: Flags) -> Result<Vec<u8> ,String> {
                     }
                 }
                 FormatHEX => {
-                    s = s.into_ascii_uppercase();
+                    s = s.to_ascii_uppercase();
                     if flags.alternate {
                         let s_ = replace(&mut s, vec!(b'0', b'X'));
                         s.extend(s_);