my changes

app/Services/Registrar.php

@@ -1,39 +1,40 @@
-<?php namespace App\Services;
+<?php
+namespace App\Services;
 
 use App\User;
 use Validator;
 use Illuminate\Contracts\Auth\Registrar as RegistrarContract;
 
-class Registrar implements RegistrarContract {
+class Registrar implements RegistrarContract
+{
 
-	/**
-	 * Get a validator for an incoming registration request.
-	 *
-	 * @param  array  $data
-	 * @return \Illuminate\Contracts\Validation\Validator
-	 */
-	public function validator(array $data)
-	{
-		return Validator::make($data, [
-			'name' => 'required|max:255',
-			'email' => 'required|email|max:255|unique:users',
-			'password' => 'required|confirmed|min:6',
-		]);
-	}
-
-	/**
-	 * Create a new user instance after a valid registration.
-	 *
-	 * @param  array  $data
-	 * @return User
-	 */
-	public function create(array $data)
-	{
-		return User::create([
-			'name' => $data['name'],
-			'email' => $data['email'],
-			'password' => bcrypt($data['password']),
-		]);
-	}
+    /**
+     * Get a validator for an incoming registration request.
+     *
+     * @param  array  $data
+     * @return \Illuminate\Contracts\Validation\Validator
+     */
+    public function validator(array $data)
+    {
+        return Validator::make($data, [
+            'name' => 'required|max:255',
+            'email' => 'required|email|max:255|unique:users',
+            'password' => 'required|confirmed|min:6',
+        ]);
+    }
 
+    /**
+     * Create a new user instance after a valid registration.
+     *
+     * @param  array  $data
+     * @return User
+     */
+    public function create(array $data)
+    {
+        return User::create([
+            'name' => $data['name'],
+            'email' => $data['email'],
+            'password' => bcrypt($data['password']),
+        ]);
+    }
 }