[Pipet Devel] icons

[Jean-Marc Valin]

> The saga continues.  Below are 17 icons we should probably have made for
> Pied/Piper.  We need to give some idea as to what each icon should look
> like.
> Feel free to provide a descriptions where needed.
>
> Jean-Marc, about categorization, do you think we could put some of the more
> special-purpose nodes (like VQ and NNet) in a "Misc" category?

No, but since you can simply remove (rm -f *nnet* *vq*) those toolboxes if you 
don`t want them (without recompiling), I don`t think it`s an issue.

> There are also signal types, but do we really need separate icons for them
> right now?

No, since it`s going to change anyway. For now, the Signal category is a mess

   Jean-Marc