update
	deleted:    mobag/LinieFolgen/src/linie/LinieFahren.java
	deleted:    mobag/LinieFolgen/src/main/Main.java
	new file:   sonst/wibook/impress.tex
	modified:   sonst/wibook/make.sh
	modified:   sonst/wibook/wibook.pdf
	modified:   sonst/wibook/wibook.tex
	modified:   tex/hswarticle.cls
	modified:   tex/literature.bib