merge from JuPedSim/develop

.gitlab-ci.yml

Analysis.cpp

Analysis.h

CMakeLists.txt

IO/OutputHandler.cpp

IO/OutputHandler.h

README.md

general/ArgumentParser.cpp

general/ArgumentParser.h

general/Macros.h

geometry/Building.cpp

geometry/Building.h

geometry/SubRoom.cpp

methods/Method_A.cpp

methods/Method_B.cpp

methods/Method_D.cpp

methods/Method_D.h

methods/Method_I.cpp

methods/Method_I.h

methods/PedData.cpp