added rudimentary online status indicator for buddies. removed dependency on profile module altogether. changed theming of buddylisting pages, so if you have a heavily themed buddylist page, beware of changes.

backporting all changes from cvs version done by quicksketch; adding buddylistinvite module to 4-7 branch

#55230, plus made the dependency on profile module visible under admin/settings/buddylist instead of on the users' buddylist pages

- http://drupal.org/node/59634 - Braces around table names.

Until someone takes the time to update the buddylist_access module to 4-7, I'm removing it. It seems too close in functionality to og.module to be worth my time.

create branch 'DRUPAL-4-7'.

Cherrypick from master 2006-02-12 22:38:23 UTC Robert Douglass <robertdouglass@5449.no-reply.drupal.org> 'UTF-8 update; item_list => user_list':
    buddylist.install

Added theme function for username from http://drupal.org/node/39203

fix access when no groups are chosen. also add a UI for enabling/disabling the access control in this module. this is a required step. see the admin/settings/buddylist_access page

major update. added buddy groups. will also contribute an node access control module which uses these groups ... fixed many many bugs/ugliness, and probably introduced a few. if you are happily using buddylist now, you might wait a while until these changes get exercised by some sites ... database update required. i added a column and changed the indices. see the buddylist.mysql file