syohex/emacs-helm-gtags — pull request #33 by fgeller (2014-02-19 10:02:47+00:00)
Title: tagname as helm-attr and candidate transformer for tags

Just added the tagname as a helm-attr after input (allows me to use it in a custom action) and added a candidate transformer to color-code the components for easier reading. Let me know if you're interested :)