Icons in the notification

[A Former User]

I decided to add icons in the notification (fortawesome).

		function(_followers, next) {
		    followers = _followers;
		    if (!followers.length) {
		        return callback();
		    }
		    title = postData.topic.title;
		    if (title) {
		        title = S(title).decodeHTMLEntities().s;
		    }

		    notifications.create({
		        bodyShort: '[[<i class="fa fa-share"></i>, notifications:user_posted_to, ' + postData.user.username + ', ' + title + ']]',
				bodyLong: postData.content,
				pid: postData.pid,
				nid: 'tid:' + postData.topic.tid + ':pid:' + postData.pid + ':uid:' + exceptUid,
				tid: postData.topic.tid,
				from: exceptUid
			}, function(err, notification) {
				if (err) {
					return next(err);
				}
				if (notification) {
					notifications.push(notification, followers);
				}
				next();
			});
		},

<i class="fa fa-share"></i> - this icon.
The problem is that it appears as -

<i class="fa fa-share"></i>
< > Are displayed in the form of html code.