changes the plugin to isotope, hoping it will have the resizing issue fixed by now
we get free animated gif conversions if we thumbnail them as PNG instead, the disk space wasted compensates it
oops missing the copy thing for isotope
seems decreasing the size of the thumbnails allows the browser to properly resize the gallery as the gaps will be smaller and small pictures will fit in ok... i guess :-)
obsoletes masonry in favor of isotope, which happens to work best with the window size thing we needed
resources cleanup