Change : add filename in entity "Image", template must call field "filename" instead of the "id" of image to rendering the image.<br />Add : a "rescan" button to automatically add new images from the directory<br />Add : png and gif files can now be uploaded<br />Add : some styling in backoffice + button back<br />Add : button to reload the default CSS/Template<br />Remove : unused field "slide" from entity "Image"