Ver.2.84->Ver.2.85
--Extended the function of change level ranges on MYSTERY WORD, and controlled numbers of CLUE.(Ver.2.85)
--Deleted the press jugdement of the ´Ctrl´ keys.(Ver.2.85)
--Changed keys ´Ctrl´ and ´F2´ or ´F4´ to ´Shift´ and ´F2´ or ´F4´, on original bug that cursole offest moving.(Ver.2.85)
--Updated the HTML manual.(Ver.2.85)
--Extended the limit day for use.(Ver.2.85)