Update README.md

Author: MagnusSolution

.DS_Store

@@ -1,5 +1,6 @@
 # composer vendor dir
 /vendor/
-
+.DS_Store
 # composer.lock in applications is ignored since it's automatically created by composer when application is installed
-/composer.lock
+/composer.lock
+src/.DS_Store

.gitignore

@@ -18,19 +18,10 @@ To install MagnusBilling API package you can run this simple command
 ```
 composer require magnussolution/magnusbilling-api
 ```
-or add it on `composer.json`...
-
-```javascript
-{
-    "require": {
-        "php": ">=5.4.0",
-        "magnussolution/magnusbilling-api": "dev-master"
-    }
-}
-```
 
 
 Usage
+-----
 ```javascript
 
 require_once "vendor/autoload.php";