A library that records Emacs inter-key timings.
Originally written by Pavel Panchekha; fork by Michael Dickens.
The keylogger keeps separate records for different keyboard layouts and automatically keeps track of what keyboard layout you're using. If you use two or more different keyboard layouts, create a list called *keylayouts* where each car is a symbol representing the name of the keyboard layout. Also create a variable called *current-keylayout* and set it to the value of whichever keyboard layout you are using at any given time.