Begin to switch to int representation: first the roundkey generation
tree3f79126e64fb0715ce94a12db1069486d4914952
-rw-r--r-- 52 .gitignore
-rw-r--r-- 2609 README
-rw-r--r-- 355 setup.py
drwxr-xr-x - src
drwxr-xr-x - test