I have a problem in UbuntuGNOME 13.10 which I didn't had in prior releases: I did a clean install and I don't know if it was already there or if I may have changed something, but my "Control L" and "Caps Lock" keys are swapped. How to swap them back? See also the attached image.
https://i.stack.imgur.com/bZ38Q.jpg
I swapped them back using the following, but this is obviously not a proper fix:
$ cd ~
$ echo "keycode 66 = Control_L NoSymbol Control_L
remove Lock = Caps_Lock
remove Control = Control_L
keysym Control_L = Caps_Lock
keysym Caps_Lock = Control_L
add Lock = Caps_Lock
add Control = Control_L" >> .Xmodmap
$ xmodmap .Xmodmap
but the "Keyboard Layout Chart" program shows the keys still swapped. What's the reason for this? How to fix?