title: POST, PUT and DELETE method requests fail
body: <p>I'm doing some tests with Laravel 5's RESTful APIs. I created the <code>UserController</code> controller using the command <code>php artisan make:controller UserController</code>, and updated <code>routes.php</code> like so: </p>
  
  <pre><code>Route::group(['prefix' =&gt; 'api'], function()
  {
      Route:resource('user', 'UserController');
      Route::group(['prefix' =&gt; 'user'], function()
      {
          Route::get('', ['uses' =&gt; 'UserController@index']);
  
          Route::get('{id}', ['uses' =&gt; 'UserController@show']);
  
          Route::post('', ['uses' =&gt; 'UserController@create']);
  
          Route::put('{id}', ['uses' =&gt; 'UserController@edit']);
  
          Route::delete('{id}', ['uses' =&gt; 'UserController@destroy']);
  
      });
  });
  </code></pre>
  
  <p>When testing it, the only working method is <code>GET</code>, others do fail throwing this exception:</p>
  
  <pre><code>TokenMismatchException in compiled.php line 2440:
  </code></pre>
  
  <p>I'd appreciate if you could give me an hand out with this, thank you.</p>