Cursor movement speed

[Dekel Tsur]

I've just notices that in 1.1.6, when holding down the right key (for example)
the cursor moves slowly compared to 1.1.5. Since the cpu usage when doing
the above is small (~ 5%), I think that the problem is related to the
keyboard reading. Looking at the Changelog, I see that Lars changed the
keyboard code around 2000-08-15, and indeed, compiling the code from a few days
before and few days after shows that this is the cause of the problem.