Updated README and composer dependencies

Author: Micky5991

README.md

@@ -4,23 +4,6 @@
 > **INFO:** This package uses a singleton to access a **single** ts3admin.class-object. So you currently **can't access multiple TeamSpeak-3-Servers**!
 
 ### Installation
-- Add ts3admin.class repository to composer.json
-
-> This is only a temporary step and will be removed in the next version
-
-```bash 
-$ composer config repositories.ts3admin git https://github.com/par0noid/ts3admin.class
-```
-__or__
-```
-  "repositories": [
-    {
-      "type": "git",
-      "url": "https://github.com/par0noid/ts3admin.class"
-    }
-  ],
-```
-
 - `composer require micky5991/laravel-ts3admin`
 - Add Service Provider to your `app.php` configuration-file:
 ```php
@@ -46,14 +29,13 @@ After completing all steps from above you should have a configuration file under
 ### Example
 An example for a controller to the `/clients` endpoint that lists all connected clients.
 ```php
-Route::get('/clients', function(\par0noid\ts3admin\ts3admin $ts) {
+Route::get('/users', function(ts3admin $ts) {
     $result = $ts->clientList();
     if($ts->succeeded($result)) {
         $users = $ts->getElement("data", $result);
-        return $users;
+        dd($users);
     } else {
         return "Connection failed";
     }
 });
-
 ```

composer.json

@@ -14,12 +14,6 @@
       "Micky5991\\laravel_ts3admin\\": "src"
     }
   },
-  "repositories": [
-    {
-      "type": "git",
-      "url": "https://github.com/par0noid/ts3admin.class"
-    }
-  ],
   "authors": [
     {
       "name": "Francesco Paolocci",