Add Laravel 6 support

Author: dmitry-ivanov

README.md

@@ -2,9 +2,9 @@
 
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-[![Build Status](https://travis-ci.org/dmitry-ivanov/laravel-console-logger.svg?branch=master)](https://travis-ci.org/dmitry-ivanov/laravel-console-logger)
-[![Coverage Status](https://coveralls.io/repos/github/dmitry-ivanov/laravel-console-logger/badge.svg?branch=master)](https://coveralls.io/github/dmitry-ivanov/laravel-console-logger?branch=master)
+[![StyleCI](https://styleci.io/repos/61117768/shield?branch=6.x&style=flat)](https://styleci.io/repos/61117768)
+[![Build Status](https://travis-ci.org/dmitry-ivanov/laravel-console-logger.svg?branch=6.x)](https://travis-ci.org/dmitry-ivanov/laravel-console-logger)
+[![Coverage Status](https://coveralls.io/repos/github/dmitry-ivanov/laravel-console-logger/badge.svg?branch=6.x)](https://coveralls.io/github/dmitry-ivanov/laravel-console-logger?branch=6.x)
 
 [![Latest Stable Version](https://poser.pugx.org/illuminated/console-logger/v/stable)](https://packagist.org/packages/illuminated/console-logger)
 [![Latest Unstable Version](https://poser.pugx.org/illuminated/console-logger/v/unstable)](https://packagist.org/packages/illuminated/console-logger)
@@ -48,7 +48,7 @@ Logging and notifications for Laravel console commands.
 1. Install the package via Composer:
 
     ```shell
-    composer require illuminated/console-logger
+    composer require "illuminated/console-logger:^6.0"
     ```
 
 2. Use `Illuminated\Console\Loggable` trait: