so we can have a checkbox on all images to zoom on it...

so this ticket is to do :

• add pirobox in ivyrep (note this is now pirbox_extended)
• migrate multimedia plugin
• add a checkbox in htmleditor to allow 'zoom'
• edit default apparences on all plugins to allow zoom on illustration by default ? this point have to be discussed...

And if we are really good : we should propose zoom only if the default image is much more larger than the displayed image.
e.g. Illustration of 50x50 of an image 300x300 : OK
e.g. Zoom of an image 100x100 of an image 100x100 : Not OK