The file will be located:
There will be a formats.xml file for each server model that will need to be updated (assuming that SecurityAssist adds the format to every server model.
I'm using ASP VBscript and my folder structure doesn't match what you outline. I have:
adobe/adobe dreamweaver cs4/configuration/serverformats/php_mysql
adobe/adobe dreamweaver cs4/configuration/serverformats/asp_vbs
Either way, I can't find any reference to an empty title tag in any of the files withint the asp_vbs folder.