remove Lock = Caps_Lock
keysym Caps_Lock = Control_L
add Control = Control_L
keysym Escape = grave asciitilde grave asciitilde
keysym grave = Escape
remove Lock = Caps_Lock
keysym Caps_Lock = Control_L
add Control = Control_L
keysym Escape = grave asciitilde grave asciitilde
keysym grave = Escape