ADODB_Active_Record -> Reload() - Strict standards

[bzoks]

Reload() function in ADODB_Active_Record (adodb-active-record.inc.php) throws
Strict Standards: Only variables should be assigned by reference in ... adodb-active-record.inc.php on line 561.
Issue is present also in current master branch on github.

Fix would be change from :

    function Reload()
    {
        $db =& $this->DB(); if (!$db) return false;
        $table =& $this->TableInfo();
        $where = $this->GenWhere($db, $table);
        return($this->Load($where));
    }

to:

    function Reload()
    {
        $db = $this->DB(); if (!$db) return false;
        $table = $this->TableInfo();
        $where = $this->GenWhere($db, $table);
        return($this->Load($where));
    }

We use this fix as local modification for years.

Best regards,
Bostjan