Restore support for the Rust release channel.

.travis.yml

@@ -1,5 +1,6 @@
 language: rust
 rust:
+  - stable
   - beta
   - nightly
 matrix:

src/big5.rs

@@ -11,6 +11,8 @@ use handles::*;
 use data::*;
 use variant::*;
 use super::*;
+// Rust 1.14.0 requires the following despite the asterisk above.
+use super::in_inclusive_range32;
 
 pub struct Big5Decoder {
     lead: Option<u8>,

src/euc_jp.rs

@@ -11,6 +11,8 @@ use handles::*;
 use data::*;
 use variant::*;
 use super::*;
+// Rust 1.14.0 requires the following despite the asterisk above.
+use super::in_inclusive_range16;
 
 enum EucJpPending {
     None,

src/euc_kr.rs

@@ -11,6 +11,9 @@ use handles::*;
 use data::*;
 use variant::*;
 use super::*;
+// Rust 1.14.0 requires the following despite the asterisk above.
+use super::in_range16;
+use super::in_inclusive_range16;
 
 pub struct EucKrDecoder {
     lead: Option<u8>,

src/gb18030.rs

@@ -11,6 +11,9 @@ use handles::*;
 use data::*;
 use variant::*;
 use super::*;
+// Rust 1.14.0 requires the following despite the asterisk above.
+use super::in_inclusive_range16;
+use super::in_range16;
 
 enum Gb18030Pending {
     None,

src/iso_2022_jp.rs

@@ -11,6 +11,8 @@ use handles::*;
 use data::*;
 use variant::*;
 use super::*;
+// Rust 1.14.0 requires the following despite the asterisk above.
+use super::in_inclusive_range16;
 
 #[derive(Copy,Clone)]
 enum Iso2022JpDecoderState {

src/shift_jis.rs

@@ -11,6 +11,9 @@ use handles::*;
 use data::*;
 use variant::*;
 use super::*;
+// Rust 1.14.0 requires the following despite the asterisk above.
+use super::in_inclusive_range;
+use super::in_inclusive_range16;
 
 pub struct ShiftJisDecoder {
     lead: Option<u8>,