Fixed (hopefully) both formatting and astyle config to not break
formatting again

Python-driven test framework using nose for unit tests

clang-format was not flexible enough to allow lining out things on
columns with spaces.

Run 32-bit tests

There is an issue with libclang-common-dev [0]

[0]: should be on https://lists.debian.org/debian-powerpc/2019/02/

Hopefully stabilizes behaviour between versions.

Resolves #22

enable undefined behaviour sanitizer

Adds list of required dependencies

Add local GNU Makefile and Windows nmake Makefile for kyber768

I shouldve run `make -B test-all`.