added setHTML to set the HTML of the element being edited and to close the editor added cancel event to button press in order to make sure it does not fire blur when clicked
added setHTML to set the HTML of the element being edited and to close the editor
added cancel event to button press in order to make sure it does not fire blur when clicked

surebert/surebert-framework,surebert/webapp-basic,surebert/webapp-basic,surebert/surebert-toolkit