Add support for Laravel 5.6

Closes #11

.travis.yml

@@ -5,6 +5,7 @@ php:
   - 5.6
   - 7.0
   - 7.1
+  - 7.2
 
 before_script:
   - travis_retry composer self-update

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 All Notable changes to `laravel-state-machine` will be documented in this file
 
+## 1.2.4 - 2018-02-17
+
+- Add support for Laravel 5.6
+
 ## 1.2.3 - 2017-09-28
 
 - Don't merge default configuration

README.md

@@ -16,7 +16,7 @@ You can install the package via composer. This package requires Laravel 5.1 or h
 composer require sebdesign/laravel-state-machine
 ```
 
-Laravel 5.5 uses package auto-discovery, so doesn't require you to manually add the ServiceProvider and the facade. If you don't use auto-discovery or you are using an older version, add the service provider and the facade in config/app.php.
+Since version 5.5, Laravel uses package auto-discovery, so you don't need to manually add the ServiceProvider and the facade. If you don't use auto-discovery or you are using an older version, add the service provider and the facade in config/app.php.
 
 ``` php
 <?php

composer.json

@@ -19,13 +19,13 @@
     ],
     "require": {
         "php": "^5.5.9 || ^7.0",
-        "illuminate/support": "5.1.* || 5.2.* || 5.3.* || 5.4.* || 5.5.*",
+        "illuminate/support": "5.1.* || 5.2.* || 5.3.* || 5.4.* || 5.5.* || 5.6.*",
         "winzou/state-machine": "^0.3.2"
     },
     "require-dev": {
         "mockery/mockery": "^0.9.6",
-        "orchestra/testbench": "3.1.* || 3.2.* || 3.3.* || 3.4.* || 3.5.*",
-        "phpunit/phpunit": "^4.8 || ^5.0 || ^6.0"
+        "orchestra/testbench": "3.1.* || 3.2.* || 3.3.* || 3.4.* || 3.5.* || 3.6.*",
+        "phpunit/phpunit": "^4.8 || ^5.0 || ^6.0 || ^7.0"
     },
     "autoload": {
         "psr-4": {