[Chore] Update / Clean Up Dependencies (#18)

* (chore) Update dependencies

* (chore) Ignore phpunit results cache

* (chore) Update readme, remove laravel 5.* references

Author: Jaspaul

.gitignore

@@ -2,3 +2,4 @@ vendor
 composer.lock
 .php_cs.cache
 coverage
+.phpunit.result.cache

composer.json

@@ -21,11 +21,11 @@
     },
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^2.1",
-        "illuminate/container": "^6",
+        "illuminate/container": "^6.0",
         "mockery/mockery": "^1.2",
-        "orchestra/testbench": "^4",
+        "orchestra/testbench": "^4.0",
+        "php-coveralls/php-coveralls": "^2.1",
         "phpunit/phpunit": "^8.0",
-        "satooshi/php-coveralls": "^1.0",
         "squizlabs/php_codesniffer": "^2.8"
     },
     "autoload": {

readme.md

@@ -14,17 +14,7 @@ composer require jaspaul/laravel-rollout
 
 ### Configuring the Service Provider
 
-On Laravel 5.5, the package discovery will configure the service provider automatically.
-
-On Laravel 5.4, open config/app.php and register the required service provider above your application providers.
-
-```php
-'providers' => [
-    ...
-    Jaspaul\LaravelRollout\ServiceProvider::class
-    ...
-]
-```
+Package discovery will configure the service provider automatically.
 
 ### Setting up Storage
 
@@ -36,7 +26,7 @@ php artisan vendor:publish --provider 'Jaspaul\LaravelRollout\ServiceProvider'
 
 #### Setting up a Cache
 
-If you intend to use cache to store the settings for rollout, be sure to [enable the cache](https://laravel.com/docs/5.4/cache) for your Laravel application. Note if you are using the cache, a cache clear during deployment will cause your rollout settings to be purged. If you require persistence for these settings use the option below.
+If you intend to use cache to store the settings for rollout, be sure to [enable the cache](https://laravel.com/docs/6.x/cache) for your Laravel application. Note if you are using the cache, a cache clear during deployment will cause your rollout settings to be purged. If you require persistence for these settings use the option below.
 
 #### Setting up Persistent Storage