gcalc docs, and general questions

[Gregory Leblanc <GLeblanc cu-portland edu>]

This is my first stab at things for the GDP, because nobody was polite on
IRC.  Anyway, I've got a few questions:
Just to check, we're documenting the CVS gnome-utils stuff, right?
What abbreviation are we using for the "control" key on the keyboard?  Under
the file menu in gcalc, it says "Ctl-Q" for Quit, but the template says
"Ctrl-S" for Save.  
Is there a template for documenting "buttons", or an example that has at
least one button documented with good markup that I could look at?  
Anybody know what the "INV" button does, and why gcalc crashes when I try to
use it?  (yeah, I'll email George about that one, just thought I'd ask).
Thanks for any and all pointers,
	Greg

BTW, in the "Edit" section of the template, I think there is some markup
that is "missing".  Specifically, I think there should be a <menuchoice> tag
in there that I don't see.