this might have something to do with the page changes to accommodate IE11, as I just noticed this happening.
In an album using the classic thumbnail layout I'm now seeing a drop shadow on the thumbnail grid container. See:
http://backlight-rb-test.barbeephoto.co … rst-album/
Happens with and without this latest fix:
http://community.theturninggate.net/vie … 743#p41743
happens whether or not shadows are also applied to the thumbnails.