Add package discovery

Author: cretueusebiu

CHANGELOG.md

@@ -4,6 +4,7 @@ All Notable changes to `laravel-notification-channels/webpush` will be documente
 
 ## 2.0.0 - 2017-10-23
 
+- Added support for package discovery.
 - Removed compatibility with PHP<7 and upgrade deps.
 
 ## 1.0.0 - 2017-03-25

README.md

@@ -19,7 +19,7 @@ You can install the package via composer:
 composer require laravel-notification-channels/webpush
 ```
 
-First you must install the service provider:
+First you must install the service provider (skip for Laravel>=5.5):
 
 ``` php
 // config/app.php

composer.json

@@ -32,6 +32,13 @@
             "NotificationChannels\\WebPush\\Test\\": "tests"
         }
     },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "NotificationChannels\\WebPush\\WebPushServiceProvider"
+            ]
+        }
+    },
     "config": {
         "sort-packages": true
     },