title: How to set content after editor initialization in ng2-lazy-trumbowyg editor ? Angular 2/4
body: <p>not able to set data in ng2-lazy-trumbowyg editor. after initialization. please help.</p>
  
  <p>Need to add text tuner content in editor on click text tuner content list</p>
  
  <p>Plunker link here : plnkr.co/edit/J8l5rbW2lWp796QAuUyW?p=preview</p>