add privacy field to book and entry models
only display public entries and books in the latest list
created get_books function that filters by privacy level.  call new method from the box view.
added has_permission check to book for privacy levels, called from book detail
update to mark user name as safe
changed theme font sizes down a bit
more font fiddling
check in the gorilla
back to original theme font settings with adjustment of default body font size to match paragraph size.
another css fix
fix entry count in box listing
add definition list tags to HTML filter
additional privacy filtering in views for entries
add get_bookmarked_entries function to user that filters out private and friends only entries (for now), call from views
updated bookmark navigation to filter by privacy settings
fix entry detail comments so the user's name is linked to their box
add ability to change book privacy
additional fixes to mark user name as safe (ampersands do not get escaped)
improved navigation in comments
mark user name safe on user listing