Fixed pylint complaints
Change
Merge branch 'develop-mators11' of https://github.com/oskopek/CryptoIM into develop-mators11

Conflicts:
	cryptoim/encryptor_core.py
Merge
Finished encryptor, need testing
Debugging
More debugging, TODO: Fix shift rows
Fixed most of errors
Finished most of debugging, TODO: fix sub bits, sometimes gets over 256 bits
Added some stuff to encryptor test
Finished debugging, encrypt complete
Test for SubBytes
Fixed pylint complaints
Refactored
merge