Merge pull request #145 from BNoiZe/master

Migrated customer_mysql, customer_tickets, customer_traffic to new database class
fix blowfish hashing on php >=5.3.7, see http://php.net/manual/en/function.crypt.php, fixes #1288

Signed-off-by: Michael Kaufmann (d00p) <d00p@froxlor.org>
Migrated customer_ftp to new database class refs #1287