UPDATE: The speed at which the viewport is changed is the problem. At normal speeds the plugin works as advertised.
If a desktop window is resized down (to mobile size let's say) and no thumbnail is clicked, a quick enragement of the window appropriately scales the gallery up. But I've noticed if you click a thumbnail when at "mobile size", quickly enlarging the window doesn't trigger a gallery resize. It still stays small.
Affects Safari 5.1.7. Don’t know about other browsers.
UPDATE: The speed at which the viewport is changed is the problem. At normal speeds the plugin works as advertised.
If a desktop window is resized down (to mobile size let's say) and no thumbnail is clicked, a quick enragement of the window appropriately scales the gallery up. But I've noticed if you click a thumbnail when at "mobile size", quickly enlarging the window doesn't trigger a gallery resize. It still stays small.
Affects Safari 5.1.7. Don’t know about other browsers.