updated readme

Author: kodeine

.travis.yml

@@ -0,0 +1,11 @@
+language: php
+
+php:
+  - 5.4
+  - 5.5
+  - 5.6
+  - hhvm
+
+before_script:
+  - travis_retry composer self-update
+  - travis_retry composer install --no-interaction --prefer-source --dev

README.md

@@ -5,6 +5,7 @@
 [![Source](http://img.shields.io/badge/source-kodeine/laravel--acl-blue.svg?style=flat-square)](https://github.com/kodeine/laravel-acl/)
 [![Build Status](http://img.shields.io/travis/kodeine/laravel--acl/master.svg?style=flat-square)](https://travis-ci.org/kodeine/laravel-acl)
 [![License](http://img.shields.io/badge/license-MIT-brightgreen.svg?style=flat-square)](https://tldrlegal.com/license/mit-license)
+[![Total Downloads](http://img.shields.io/packagist/dt/kodeine/laravel-acl.svg?style=flat-square)](https://packagist.org/packages/kodeine/laravel-acl)
 
 Laravel ACL adds role based permissions to built in Auth System of Laravel 5. Acl middleware protects routes and even crud controller methods.