Now, if only I knew how to traverse up the dir tree from where I start
emacs and let it take the first init file one it finds until it reaches
$HOME/.emacs-default. Like this:
~/Work/Projects/Customer_One/Product_Series1/SW/src/
~/Work/Projects/Customer_One/Product_Series1/SW/
~/Work/Projects/Customer_One/Product_Series1/
~/Work/Projects/Customer_One/.emacs
or
~/Work/Projects/Customer_Two/Productum/HW/vhdl/
~/Work/Projects/Customer_Two/Productum/HW/
~/Work/Projects/Customer_Two/Productum/
~/Work/Projects/Customer_Two/
~/Work/Projects/
~/Work/
~/.emacs-default
Looks like a recursive problem to me, and maybe even something I can put
together myself even.