Restructure POM hierarchy for aggregated build.

edu.kit.ipd.descartes.core.edit/pom.xml

edu.kit.ipd.descartes.core/pom.xml

edu.kit.ipd.descartes.identifier.edit/pom.xml

edu.kit.ipd.descartes.identifier/pom.xml

edu.kit.ipd.descartes.mm.adaptation.edit/pom.xml

edu.kit.ipd.descartes.mm.adaptation.editor/pom.xml

edu.kit.ipd.descartes.mm.adaptation/pom.xml

edu.kit.ipd.descartes.mm.adaptationpoints.edit/pom.xml

edu.kit.ipd.descartes.mm.adaptationpoints.editor/pom.xml

edu.kit.ipd.descartes.mm.adaptationpoints/pom.xml

edu.kit.ipd.descartes.mm.applicationlevel.edit/pom.xml

edu.kit.ipd.descartes.mm.applicationlevel.editor/pom.xml

edu.kit.ipd.descartes.mm.applicationlevel.library/pom.xml

edu.kit.ipd.descartes.mm.applicationlevel/pom.xml

edu.kit.ipd.descartes.mm.deployment.edit/pom.xml

edu.kit.ipd.descartes.mm.deployment.editor/pom.xml

edu.kit.ipd.descartes.mm.deployment/pom.xml

edu.kit.ipd.descartes.mm.predictionset/pom.xml

edu.kit.ipd.descartes.mm.resourcelandscape.edit/pom.xml

edu.kit.ipd.descartes.mm.resourcelandscape.editor/pom.xml