Change the number of navigation thumbs
After the upgrade to pp5.5 the ajax technology provides a very nice row of thumbs with which you can navigate through the photo's in an album. But after the upgrade this row of thumbs (I placed it on the right side) consist of 7 thumbs. That is a little bit to much...I prefer to show only 5-6 photo's to prevent a lot of scrolling before you reach the comment fields. Can I somewhere change the amount of shown thumbs??