prevent from reloading a non existant page if a user has several albums on the same...
[booh] / lib / booh /
drwxr-xr-x   ..
-rw-r--r-- 11386 GtkAutoTable.rb
-rw-r--r-- 1698 UndoHandler.rb
-rw-r--r-- 15909 booh-lib.rb
-rw-r--r-- 12650 html-merges.rb
-rw-r--r-- 611 pre-setup.rb