Adds my expectations.

ExpectationsStudents/expectationsJakob.md

+# Hi, 
+I'm Jakob
+
+----
+## What are my expectations?
+
+I want to:
+
+* learn something about [Digital Humanitites](https://en.wikipedia.org/w/index.php?title=Digital_humanities&oldid=744942413),
+* get an insight into Markdown and R and
+* train the work with git
+* refresh my very poor english skills
+