Aford not protect with ``` sql_table and sql_name with setting sql_protect to false (default true)
Aford not protect with ``` sql_table and sql_name with setting sql_protect to false (default true)

This is a little hack to use function on sql_name. Eg. :
```php
'protect_sql' => false,
'sql_table' => '',
'sql_name' => 'DATE(my_datetime)',
```

+ correct bug on sending fatal.

RobinDev/DataTablesPHP