NanoShaper integration

[hochshi]

Hi,
I've modernized parts of NanoShaper, plus added a usable python interface. I think it make sense for you to use NanoShaper as a library instead of executing it.
If you're interested, have a look at: https://github.com/hochshi/NanoShaper.
If there's something I can assist with or extra features you'd like to have - drop a line.

Cheers