uses existing stack and undo features to run a WordNotifierInfo over
some number of scoring passes to gather the words seen. Seems to work
as tested from gtk version. Now need to try from android....
one and changing the site that used it to use the other. Not visible
outside of common, but should make it easier to harvest a list of all
words for one move or the entire game.
player. Works for gtk client. Compiles for Android but there's no UI
yet to specify more than one dict. Management of dupicate dicts
without duplicating memory -- refcounting -- will be up to the
platforms.
deal with the output by removing params where possible and elsewhere
by adding XP_UNUSED macro wrapping __attribute__((unused)). There
should be NO change in function in spite of the large number of files.
