add company name to Contacts results when adding a new relationship o type One to Many.

When adding a relationship between Module X and Contacts we see only Fullname, in several cases multiple contacts share the same name.

I would like to customize these results that it would show also a custom field next to the fullname.

I have modified the file fullname.js for Contacts to include my field company_name also, and it worked as far as the record view of Contacts but in these search results the full name still appears to be only first + last name .