Readline support in 1.4

[Todd]

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David Shaw wrote:
> It's not a bad idea to tab-complete the commands.

Count me as a user that'd find that real handy.  I'm just waiting to
my tab key to break from overuse.  :)

But for as often as I need to use the edit key commands, it's
certainly not something I miss every day.

> If nothing else, we should turn off the tab-completion of filenames
> in the keyedit menu since it doesn't actually take filenames..

Yeah, when I first tabbed, I was in the gnupg build dir and the lower
left filename was checks, which I saw and thought was the check
command and that tab completions was working.  Then I opened my eyes
further and realized I was just seeing what I wanted to see.  Ha.

- -- 
Todd        OpenPGP -> KeyID: 0xD654075A | URL: www.pobox.com/~tmz/pgp
======================================================================
There is no pleasure in having nothing to do; the fun is in having
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