Initial commit, NOT WORKING. Just to create the repo.
Files complete, but not working yet

All Java files have been converted to Python. However, while there do
not seem to be any syntax errors, the software does NOT work as
expected. As of now, the main program requests a passphrase although one
has been provided in the command line.
Added missing files to last commit.
Additional improvements, but the code does not work yet.
There is output, but it is not correct yet.

Only 2 characters are shown in the output.
Encryption works fine, decryption does not.

Decryption returns "none".
First version working perfectly.

Most mistakes were indentation mistakes from copying Java classes
without taking into account different indentation patterns between Java
and Python.
Merge branch 'InitialWork' into develop
Merge branch 'develop'
Merge branch 'master' of github.com:JoergWegener/MyPythonEncryption