* Bjorn Wesen -- new ifconfig and route applet (taken from
work done be Axis Communications).
* Vladimir N. Oleynik -- new stty applet
+ * Kenneth Chalmers and Erik Andersen -- fixed ln so it
+ behaves when given no arguments (prints usage) and when
+ given just one arg (tries to make a link in the cwd).
<lots of other things -- fixme>