Prepare for 1.1.1 release

spelling fixes and readme tweaks
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 887e8a6..83c2884 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,8 @@
-# Changelog
+## 1.1.1
+
+- Spelling fixes.
+
+- Linting fixes.
 
 ## 1.1.0
 
diff --git a/README.md b/README.md
index a58823d..4eedcbe 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
 Character code constants.
 
-[![Build Status](https://travis-ci.org/dart-lang/charcode.svg?branch=travis_config)](https://travis-ci.org/dart-lang/charcode) [![Pub](https://img.shields.io/pub/v/charcode.svg)](https://pub.dartlang.org/packages/charcode)
+[![Build Status](https://travis-ci.org/dart-lang/charcode.svg?branch=master)](https://travis-ci.org/dart-lang/charcode)
+[![Pub](https://img.shields.io/pub/v/charcode.svg)](https://pub.dartlang.org/packages/charcode)
 
 These libraries define symbolic names for some character codes.
 
@@ -8,12 +9,16 @@
 
 Import either one of the libraries:
 
-    import "package:charcode/ascii.dart"
-    import "package:charcode/html_entity.dart"
+```dart
+import "package:charcode/ascii.dart";
+import "package:charcode/html_entity.dart";
+```
 
 or import both libraries using the `charcode.dart` library:
 
-    import "package:charcode/charcode.dart"
+```dart
+import "package:charcode/charcode.dart";
+```
 
 # Naming
 
@@ -25,15 +30,15 @@
 
 The names of letters are lower-case for lower-case letters, and mixed- or
 upper-case for upper-case letters. The names of symbols are all lower-case,
-and omit suffixes like "sign", "symbol" and "mark". E
-xamples: `$plus`, `$exclamation`
+and omit suffixes like "sign", "symbol" and "mark".
+Examples: `$plus`, `$exclamation`
 
 The `ascii.dart` library defines a symbolic name for each ASCII character.
-For some chraceters, it has more than one name. For example the common `$tab`
-and the official `$ht` for the horisontal tab.
+For some characters, it has more than one name. For example the common `$tab`
+and the official `$ht` for the horizontal tab.
 
 The `html_entity.dart` library defines a constant for each HTML 4.01 character
-entity, using the standard entity abbreviation, incluing its case.
+entity, using the standard entity abbreviation, including its case.
 Examples: `$nbsp` for `&nbps;`, `$aring` for the lower-case `å`
 and `$Aring` for the upper-case `Å`.
 
diff --git a/lib/ascii.dart b/lib/ascii.dart
index 0d31444..319ab73 100644
--- a/lib/ascii.dart
+++ b/lib/ascii.dart
@@ -6,7 +6,7 @@
 ///
 /// The constants all start with "$" to avoid conflicting with other constants.
 ///
-/// For characters that are valid in an identifier, the character iteself
+/// For characters that are valid in an identifier, the character itself
 /// follows the "$". For other characters, a symbolic name is used.
 /// In some cases, multiple alternative symbolic names are provided.
 /// Please stick to using one name per character in your code.
@@ -19,7 +19,7 @@
 /// For parenthetical markers, there is both a short name, [$lparen]/[$rparen],
 /// and a long name, [$open_paren]/ [$close_paren].
 ///
-/// For common HTML entities, the entity names are also useable as symbolic
+/// For common HTML entities, the entity names are also usable as symbolic
 /// names: [$apos], [$quot], [$lt], [$gt], and [$amp].
 library charcode.ascii.dollar_lowercase;
 
diff --git a/pubspec.yaml b/pubspec.yaml
index 096c098..9fe3ce3 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: charcode
-version: 1.1.0
+version: 1.1.1
 author: Dart Team <misc@dartlang.org>
 description: >
   Constants for ASCII and common non-ASCII character codes.