Had a bit of a puzzle why I couldn't login with the latest version. error_log of apache told me "mysql_fetch_row(): supplied argument is not a valid MySQL result resource in" after looking in the wrong direction for some time I found the problem.

In the index.php the table prefix says libra_ but the users.sql creates the tables with osfm_
So I put osfm_ instead of libra_ in the index.php and it started working.

Just so you know. Fix the index.php in the next version

Kind regards,
Michel