Removed composer self-update, updated changelog and readme

Author: jaredbiehler

.travis.yml

@@ -7,7 +7,6 @@ php:
 - '7.1'
 - hhvm
 before_script:
-- composer self-update
 - composer install --no-interaction
 script: vendor/bin/phpunit
 notifications:

CHANGELOG.md

@@ -1,3 +1,8 @@
+<a name="1.1.1"></a>
+# 1.1.1 (2016-08-08)
+
+Added support for Travis CI
+
 <a name="1.1.0"></a>
 # 1.1.0 (2016-08-04)
 

README.md

@@ -2,7 +2,7 @@
 
 A PHP-based server-side proxy for interacting with the [NPR One API](http://dev.npr.org/api/)'s authorization server. Use this proxy to secure your OAuth2 credentials.
 
-[![Packagist](https://img.shields.io/packagist/v/npr/npr-one-backend-proxy.svg?maxAge=2592000)](https://packagist.org/packages/npr/npr-one-backend-proxy) [![Packagist](https://img.shields.io/packagist/l/npr/npr-one-backend-proxy.svg?maxAge=2592000)](https://github.com/nprdm/npr-one-backend-proxy-php/blob/master/LICENSE.md) [![Packagist](https://img.shields.io/packagist/dt/npr/npr-one-backend-proxy.svg?maxAge=2592000)](https://packagist.org/packages/npr/npr-one-backend-proxy)
+[![Packagist](https://img.shields.io/packagist/v/npr/npr-one-backend-proxy.svg?maxAge=2592000)](https://packagist.org/packages/npr/npr-one-backend-proxy) [![Packagist](https://img.shields.io/packagist/l/npr/npr-one-backend-proxy.svg?maxAge=2592000)](https://github.com/nprdm/npr-one-backend-proxy-php/blob/master/LICENSE.md) [![Packagist](https://img.shields.io/packagist/dt/npr/npr-one-backend-proxy.svg?maxAge=2592000)](https://packagist.org/packages/npr/npr-one-backend-proxy)[![Build Status](https://travis-ci.org/nprdm/npr-one-backend-proxy-php.svg?branch=master)](https://travis-ci.org/nprdm/npr-one-backend-proxy-php)
 
 
 ##### Table of Contents