[Bug-xnee] Update on bug 8138

[Joseph Miele]

I have figured out a way to determine if the SHIFT key needs to be 
pressed to generate a character in such a way that it will work on 
Swedish and American and hopefully all sorts of other keyboards. I was 
going to add the code to this comment, but I see that there is another 
issue.

Apparently, you need to press yet another modifier key in order to type 
an "at" sign on your keyboard. This means I need to make my new code 
smart enough to determine when to press that new modifier.

Unfortunately, I don't have a Swedish keyboard with which to test the 
code. So, I need to ask some questions.

1. What keys do you need to press to get the "at" sign?
2. What is printed to your screen if you type the command "xmodmap -pm" 
from an xterm window?
3. What is the output of the command "xmodmap -pke"?

Hopefully, I can use this information to design code smart enough to 
print "at" signs on both Swedish and American keyboards.

- Joe