Because I'll be out of town for the next week, I decided to put up a work-in-progress version of CharacterSheet.GCS. You can get it on my Sheets site at
http://www.misersoft.com/gca4/. This update includes partial support for printing parent/child relationships, turning off printing of Spells in the Skills section, and turning off printing of Language bonuses. Details on the page.
Armin