removed uuids from getXY
removed uuids from system class and derived system
deactivated several deprecated test modules
adapted dmtoolbox to new api
removed unnecessary nodemap
implemented downwards compatibility for getAllChilds
deactivated unit tests which do not make sense anymore in the new api
cleanup
removed QUuid methods
cleanup
cleanup #2
added author
reimplemented public system copy - copies system without db connection
removed attribute::inviews
deactivated getComponent(quuid), getEdge(quuid),getSubsystem(quuid)
addiew and getview definition now with const & param
cleanup
view::getnameoflinkedview now const
outcommented componentNameMap
removed redundant line