[cooker-amd64] GTK color bug

[Duncan]

I'm not sure what widget it is, listbox or tree or whatever, just yet, but
the column headers in PAN are the ugly default gray instead of taking on
my gtkrc custom colors (generally light on dark, dark cyan themed). 
Because my preferences are white/light text and the column title/header
bars default to light gray, I can't read the columns very well.

This is on 9.2 amd64-rc1.  I'll be asking on the PAN list what widgets are
used and report back.  (It was fine on 32-bit 9.2 cooker.)

-- 
Duncan - List replies preferred.   No HTML msgs.
"They that can give up essential liberty to obtain a little
temporary safety, deserve neither liberty nor safety." --
Benjamin Franklin