Beta release 0.7.0, Login tracking and blocking.
- Added login_log table to track login attempts.
- Added login_failure table to track failed login count.
- Renamed sessionlog table to session_log.
- Added login_log_id to session_log table.
- New include file added for login tracking and blocking, as includes/login-functions.inc.php
- Adjusted the login.in, session.inc and logout php pages to accomodate the new login blocking and tracking.
- Fixed some LDAP testing bugs.