Create a tutorial on how to do a scene using things about mcthings

[acs]

Probably the best tutorial is this notebook:

https://github.com/juntosdesdecasa/minecraft/blob/develop/server/data/python/scene0_10.ipynb

So I will add to the README.md.

But then idea is to create a video creating the scene. In English and with subtitles. Once it is done, I will close this issue.

[acs]

I have the long version of this video: https://www.youtube.com/watch?v=teGjAXomBVs&t=16s

But I want to have a shorter one which is the one I will share in tweeter for example. The longer one, 20 minutes, is for people that have a strong interest.

[acs]

We have another version with 8 minutes: https://www.youtube.com/watch?v=p6NUFdUbcYk&feature=youtu.be

Probably this one is good enough. I need to cut the start and the end probably.

[acs]

All done! Video links added to main page.