thanks for correcting the page down so it goes down on the first move flush
right or left. also thanks for giving a tone to the uncovered tiles that are
selectable. this, of course, doesn't tell all the tiles that might be
selectable surrounding the newly uncovered one.
Ref. the christmas set. i prefer the selectable tone to the word eligible
because the tone and tile announcement can be heard at the same time whereas
whith the eligible announcement, it has to be said then the tile name.
thanks for your work.
