5.7.2

create a random link query (like ?random or ?goto) to allow visitors to
pull a random post from your blog

fittext footer script moved to fittext.js

edit the text of the 'read more...' link

apply custom link classes to 'next' and 'previous' post/posts links
(single and archive navigation links)

user_level(s) altered so that 'logged out' does not mean the same as
'subscriber'.

draft deletion added to database cleaner; not tied to "clear all
database clutter" button