Merge branch 'feature/loadbalancing' into 'develop'

CMakeLists.txt

README.md

doc/userdoc.org

src/language/modules/MeshModule.cpp

src/language/modules/SchemeModule.cpp

src/mesh/CMakeLists.txt

src/mesh/CartesianMeshBuilder.cpp

src/mesh/CartesianMeshBuilder.hpp

src/mesh/Connectivity.cpp

src/mesh/Connectivity.hpp

src/mesh/ConnectivityDispatcher.cpp

src/mesh/ConnectivityDispatcher.hpp

src/mesh/ConnectivityDispatcherVariant.hpp

src/mesh/GmshReader.cpp

src/mesh/MeshBalancer.cpp

src/mesh/MeshBalancer.hpp

src/mesh/MeshBuilderBase.cpp

src/mesh/MeshBuilderBase.hpp

src/output/VTKWriter.cpp

src/scheme/CMakeLists.txt