Ubuntu updates for Ubuntu 7.04

capplets-data now updated to 1:2.18.1-0ubuntu2.1 from 1:2.18.1-0ubuntu2

gnome-control-center 1:2.18.1-0ubuntu2.1 from 1:2.18.1-0ubuntu2

libgnome-window-settings1 1:2.18.1-0ubuntu2.1 from 1:2.18.1-0ubuntu2

libslab0 1:2.18.1-0ubuntu2.1 from 1:2.18.1-0ubuntu2

All of the updates listed above are to fix/update music player keycode (Ubuntu: #107484)