Bump version (and update docs)

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 
 name = "unicode-normalization"
-version = "0.1.6"
+version = "0.1.7"
 authors = ["kwantam <kwantam@gmail.com>"]
 
 homepage = "https://github.com/unicode-rs/unicode-normalization"

README.md

@@ -14,7 +14,7 @@ use unicode_normalization::UnicodeNormalization;
 
 fn main() {
     assert_eq!(compose('A','\u{30a}'), Some('Å'));
-    
+
     let s = "ÅΩ";
     let c = s.nfc().collect::<String>();
     assert_eq!(c, "ÅΩ");
@@ -28,5 +28,5 @@ to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-unicode-normalization = "0.1.5"
+unicode-normalization = "0.1.7"
 ```

src/lib.rs

@@ -34,7 +34,7 @@
 //!
 //! ```toml
 //! [dependencies]
-//! unicode-normalization = "0.1.3"
+//! unicode-normalization = "0.1.7"
 //! ```
 
 #![deny(missing_docs, unsafe_code)]