Updated TLS.php and added new endpoints to new ZoneSettings.php

tests/Auth/APIKeyTest.php

@@ -0,0 +1,23 @@
+<?php
+
+/**
+ * User: junade
+ * Date: 13/01/2017
+ * Time: 17:15
+ */
+class APIKeyTest extends TestCase
+{
+    public function testGetHeaders()
+    {
+        $auth    = new \Cloudflare\API\Auth\APIKey('example@example.com', '1234567893feefc5f0q5000bfo0c38d90bbeb');
+        $headers = $auth->getHeaders();
+
+        $this->assertArrayHasKey('X-Auth-Key', $headers);
+        $this->assertArrayHasKey('X-Auth-Email', $headers);
+
+        $this->assertEquals('example@example.com', $headers['X-Auth-Email']);
+        $this->assertEquals('1234567893feefc5f0q5000bfo0c38d90bbeb', $headers['X-Auth-Key']);
+
+        $this->assertCount(2, $headers);
+    }
+}