Re: simpler help texts, default key for delete-window

[Karl Berry]

    But 'search next/previous' exist in just about every program that 

If you say so.  I never knew (or missed them).  But fine.  I added the
{} bindings.

    It is better to say "last node", to get the mnemonic for the "l" 

Again, I'm not going to argue at this late date.  I restored yours.

See what's wrong now please ...

Thanks,
k