deferred to control animation timings

gistfile1.js

displayMessage: function(ev){

	var id = ev.currentTarget.id,
		dfd = $.Deferred(),
		self = this,
		statusCell = this.getStatusCell($(ev.currentTarget));

	this.model.set('id',id);

	if(statusCell.find('img').attr('alt') === 'unread'){
		this.removeBold($(ev.currentTarget));
		iris.tabView.decrementUnreadMessageCount();
	}
	
	this.setIcon(statusCell,true);

	$.when(
		this.model.fetch(),
		this.hide(dfd)
	).then(function(){
		iris.messageView.render(self.model);
	});
},