Minor fixes

[Geolykt]

Some of the code you removed are remnants of old code, where as I have no real Idea what the other half does; I'll be neutral on this PR unless other things happen here

[hydrostaticcog]

A couple of things:

• This PR was created on the master branch and targets the master branch. Please target the develop branch. You should use the develop branch to make PRs so that you have the most recent code.

• This PR will interfere with #68.

As for everything else, I'm not sure how much of these changes we need since some the files you have changed are not in use yet, and I'm not sure how future contributors will use the world generator for example. The logging catch in Multiprocessing.py is a good catch though.

[donno2048]

We should leave this import, as it could be useful in the future. This file is moved in develop, so please remove this.

So, I will close this PR with a reminder to add a warning on classes/mcPy/MultiProcessing.py