Work on Generic Module

[Tomas Cerha]

Steve Holmes wrote:
> I think some folks already do that by echoing $DATA thru STDIN to espeak; I
> don't remember how I do that right now.  I'm not on that environment right
> now; have to look at that later.

Yes, the espeak module echoes the data to espeak, but I mean to pipe it
directly, without the need to echo it, since the command line
substitution is the source of possible problems (escaping).

Best regards, Tomas