deactivate = function() {
				self.close();
				self.setTextboxValue('');
				self.setActiveItem(null);
				self.setActiveOption(null);
				self.setCaret(self.items.length);
				self.refreshState();
	
				// IE11 bug: element still marked as active
				(dest || document.body).focus();
	
				self.ignoreFocus = false;
				self.trigger('blur');
			}
Triggered on <input> blur.

@param {object} e
@param {Element} dest