Merge pull request #3 from atomx/publisher

publisher added

Author: doelwit

Atomx/Resources/Publisher.php

@@ -0,0 +1,8 @@
+<?php namespace Atomx\Resources;
+
+use Atomx\AtomxClient;
+use InvalidArgumentException;
+
+class Publisher extends AtomxClient {
+    protected $endpoint = 'publisher';
+}