Sizing 2nd time. After fixing the Heroku app
 Changes to be committed:
	modified:   app/helpers/events_helper.rb
	modified:   app/models/event.rb
	renamed:    public/system/events/images/000/000/007/original/LightAtEndOfTunnel.jpg -> public/system/events/images/000/000/008/original/LightAtEndOfTunnel.jpg
	new file:   public/system/events/images/000/000/008/small/LightAtEndOfTunnel.jpg
	new file:   public/system/events/images/000/000/008/thumb/LightAtEndOfTunnel.jpg