2.0.4

• Moved the sphinx configuration options to MailScanner.conf, Sphinx configuration options moved from the BS.pm module into the MailScanner.conf file to simplify updating the module.
• Improved the ConfigSQL view with better ordering.
• Implemented deletion of default settings from ConfigSQL, Make sure that options are deleted from the ConfigSQL database when updated to the default value. Previously the values were left in the database.
• Implemented validation of MailScanner ConfigSQL options
• Implemented online help for Scanner settings
• Updated the forms to display online help
• Updated CSS to display help popups