title: how to add a event in fullcalendar in yii2
body: <p>i used this code to create a event :</p>
  
  <pre><code>&lt;?php
  use yii\helpers\Url;
  
  
  $events = array();
    //Testing
    $Event = new \yii2fullcalendar\models\Event();
    $Event-&gt;id = 1;
    $Event-&gt;title = 'milad';
    $Event-&gt;editable=TRUE;
    $Event-&gt;start = date('Y-m-d\TH:i:s\Z');
    $events[] = $Event;
  
    $Event = new \yii2fullcalendar\models\Event();
    $Event-&gt;id = 2;
    $Event-&gt;title = 'Testing';
    $Event-&gt;start = date('Y-m-d\TH:i:s\Z',strtotime('tomorrow 6am'));
    $events[] = $Event;
  
    ?&gt;
  
    &lt;?= \yii2fullcalendar\yii2fullcalendar::widget(array(
        'events'=&gt; $events,
    ));
  
  
  
    ?&gt;
  
  
  &lt;?= yii2fullcalendar\yii2fullcalendar::widget([
        'options' =&gt; [
          'lang' =&gt; 'fa',
          //... more options to be defined here!
        ],
        'ajaxEvents' =&gt; Url::to(['/timetrack/default/jsoncalendar'])
      ]);
  ?&gt;
  </code></pre>
  
  <p>how to i add a  Drag-n-drop for events!
  i cant find a good docs for this work !
  this is e extention for fullcalender :</p>
  
  <p><a href="http://www.yiiframework.com/extension/yii2fullcalendar/" rel="nofollow">http://www.yiiframework.com/extension/yii2fullcalendar/</a></p>