minor details to be corrected, other improvements

[mrtnlhmnn]

Minor details to be corrected, other improvements:

a) The figures at the pie chart in chapter 1 and the individual times in the chapters do not always match.
b) Please rephrase all learning goals to complete sentences. There are a few current learning goals where it is not super clear what the goal really is.
c) Use numbering instead of bullet points. This helps a lot in referencing the concrete content from outside.
d) Chapter 9 's title is "Quellen und Referenzen zu Informationssysteme für agile Umgebungen". Why is this chapter emphasizing "agile" at all?
e) Why do we need chapter 9 as an explicit literature chapter when all other chapters have there individual literature section?
f) Chapter 2 has "Eberhard Wolff - Continuous Delivery - Continuous Delivery" (sic!) as a literature reference. Not needed here but only in chapter 5.

[programming-wolf]

a) Pie chart doesn't exist anymore, so that issue is solved.

e) that chapter is supposed to list all references, with sources, publishers, editions, authors etc. the section in each chapter only references the books/sources from chapter 9

[programming-wolf]

b) learning goals have to have a completely different structure anyway, which has to applied to the new version. This also requires the learning goals to be proper sentences.