Merge remote-tracking branch 'origin' into SDD

:D

* origin:
  some unnötige files deleted
.tex update - M

kleine Anpassungen, Information-Fenster Problem gelöst
Update ISGCI-JGraphT.tex
merged SDD_MR to SDD
added subsection file from nico
Rechtschreibfehler korrigiert
Merge branch 'SDD'