smooth() is a function, from ℕ to 𝔽₂ⁿ.
Now accepting PUBLIC KEYs, as input to qa.

There is no time to change also tests, I am leaving them as they are.
BTW, now it is possible to operate with openssl just easily, for ex:
openssl genrsa | openssl rsa -pubout | qa
Introducing stranamore, discovering the love of two different random modulus.
Compile `indiana` and `stranamore` *only* with --enable-mpi.

Add a new automake variable CLUSTER, to discriminate for programs being run in cluster mode.
A distributed verion of `stranamore`.