streams2 API support

[joliss]

Do the pipette classes (like Blip) support the streams2 API yet? It seems to me that I cannot read from them unless I do it old-style (on('data' vs. on('readable'), but perhaps I'm doing something wrong?

[danfuzz]

I wrote most of the pipette code, but I no longer maintain it. As far as I know the current maintainers haven't added streams2 support.