Three requests for updates to this widget... 1. Make widget more responsive, so that it automatically scales from 4 down to 1 column as the browser scales down, like the instagram photo feed widget. 2. Add in the option to add custom buttons for "Load More" and "Read More". 3. Figure out a way to optimise images, uploading only optimised images seems to be a bit beyond one of my clients, therefore I cannot use the widget on her homepage as it slows the page loading time down to a ridiculously slow speed. Is there a way that it could optimise the images?