FIX column width for Delete Empty Collections given the new Show in Collections column

git-svn-id: http://svn.montala.net/svn/resourcespace@5545 c08608d7-6e46-0410-86ca-f2a6f1370df5
FIX File Size color in plupload

git-svn-id: http://svn.montala.net/svn/resourcespace@5546 c08608d7-6e46-0410-86ca-f2a6f1370df5