When logged in, the last loggedin time is stored in the edit_user table,
additional to the normal logging.
More array() to [] conversion in config files, etc
Javascript: add math.round
Basic Class: Fix key length array mapping to more efficiont loop run
DB/IO: some name fixes in get key function description/comments
SmartyExtended: add CORE CSS/JS file include if exists. Follows after
MAIN and BEFORE page and special