Comment 0 for bug 1218198

In the grid view, it seems we are currently picking all images from a post and displaying them.

However, this results in some unexpected images showing as the featured images of the post. As an example, this post does not have any images, but it has 2 small smilies, which Shorts picks up and displays as featured images

http://smartboyhwubuntu.wordpress.com/2013/08/26/happy-22nd-birthday-linux/

To cover for this case, we should set a size treshold and display only images that are bigger than that threshold.