Changed: SQL passwords - Restrict allowed characters to printable characters from the ASCII table (not extended)
Fixed: Allowed character range is not checked for SQL passwords (courier, dovecot, proftpd, phpmyadmin)
Fixed: All printable characters from the ASCII table, excepted the space, must be allowed in SQL passwords
Fixed: Length of SQL user names is not checked (courier, dovecot, profptd, phpmyadmin)
Fixed: #1092: Defect - Dovecot - SQL - The value of the connect parameter must be within double-quote
Small fixes