Small fix on clients creation api and added user creation example

Author: glena

examples/basic-oauth/create_user.php

@@ -0,0 +1,39 @@
+<?php
+
+if (isset($_REQUEST['create'])) {
+
+    $app_token = getenv('AUTH0_APPTOKEN');
+    $domain = getenv('AUTH0_DOMAIN');
+
+    $email = $_REQUEST['email'];
+    $password = $_REQUEST['password'];
+    $color = $_REQUEST['color'];
+
+    echo '<pre>';
+    var_dump(\Auth0\SDK\API\ApiUsers::create($domain, $app_token, array(
+        'email' => $email,
+        'password' => $password,
+        'connection' => 'Username-Password-Authentication',
+        'user_metadata' => array(
+            'color' => $color,
+        )
+    )));
+    echo '</pre>';
+}
+?>
+
+
+<form action="?create-user" method="POST">
+
+    <label for="email">Email</label>
+    <input type="email" name="email" id="email" />
+
+    <label for="password">Password</label>
+    <input type="password" name="password" id="password" />
+
+    <label for="color">Color</label>
+    <input type="color" name="color" id="color" />
+
+    <input type="submit" name="create" value="Create" />
+
+</form>

examples/basic-oauth/index.php

@@ -22,6 +22,12 @@
 
 if (isset($_REQUEST['update-metadata'])) require 'update-metadata.php';
 
+if (isset($_REQUEST['create-user'])) {
+    require 'create_user.php';
+    exit;
+}
+
+
 if ($userInfo) require 'logeduser.php';
 
 

examples/basic-oauth/logeduser.php

@@ -1,5 +1,6 @@
 <a href="?logout">Logout</a>
 <a href="?update-metadata">Update Metadata</a>
+<a href="?create-user">Create User</a>
 
 
 <?php

src/API/ApiClients.php

@@ -73,9 +73,10 @@ public static function create($domain, $token, $data) {
 
         $info = self::getApiV2Client($domain, $token)->post()
             ->clients()
+            ->withHeader(new AuthorizationBearer($token))
             ->withHeader(new ContentType('application/json'))
             ->withBody(json_encode($data))
-            ->call();
+            ->dump();
 
         return $info;
     }