Rectently added - Last day artwork filename not language specific

[ruckmann]

Artwork filenames for recently added artwork files are selected correcly language specific for last week, last month, ... However, language specific filename does not work for last day. It seems that minimserver always looks for the englisch filename independent from the current language configuration. It looks as if the language specific selection is not correcty implemented for last day.

[simoncn]

I have tested this and Last day images are working correctly for me. I tested using language=fr with a file Dernier jour.jpg in the Récemment ajouté folder.