Issue1392

The home/end/del keys don't work as expected in the jython commandline
console. Home/End insert text rather than jumping to the start/end of
the line. Del does a backspace (delete to the left) rather than a delete
to the right as expected.

Is this on Windows?

We can customize some (if not all) of these keys with the jline 
keybindings file:

http://fisheye3.atlassian.com/browse/jython/trunk/jython/src/org/python/
util/jline-keybindings.properties?r=6326

If you want to try tweaking these settings, Jline also reads this 
configurartion file from $user.home/.jlinebindings.properties

This is how Jline maps these keys on windows (POSIX is different):

            case DELETE_KEY:
                return CTRL_QM; // translate DELETE -> CTRL-?
            case HOME_KEY:
                return CTRL_A;
            case END_KEY:
                return CTRL_E;