patch-1 to master, cleanup Henrik's files

I put both the Linux journey and Feeling the Past into a new folder "Henrik's Project" and cleaned up the files a little bit. Added a README for both projects. Maybe I'll write some more about Feeling the Past in the GitHub repository.

Henrik's Project/Feeling the Past/README.md

+## Feeling the Past
+
+This is the project folder for my DigiZeit-project named *Feeling the Past*. *Feeling the Past* is a historiographical learning game based on the *Marugoto*-engine. The main focus lies on how objects can be used as historical sources. About the motivation for the project more can be read in the session-7.md, which was the introduction for the other students at the beginning of the semester. The estimated playtime is between 15 and 30 minutes. At the moment the game is not clear, whether the game will be accessible to the public.
+
+The repository for the game is hosted on GitHub, found with the following link: [Feeling the Past](https://github.com/henokemp/lit-feelingthepast)
+
+
+