Merge branch 'api-redesign' into 'master'

.gitignore

.gitlab-ci.yml

CMake/config.h.in

CMakeLists.txt

cpp/CMakeLists.txt

cpp/LofarMetaDataUtil.cc

cpp/Station.h

cpp/common/CMakeLists.txt

cpp/common/casa_utils.h

cpp/coords/CMakeLists.txt

cpp/coords/coord_utils.h

cpp/gridded_response/griddedresponse.h

cpp/gridded_response/lofargrid.cc

cpp/gridded_response/lofargrid.h

cpp/load.cc

cpp/load.h

cpp/options.h

cpp/telescope/lofar.cc

cpp/telescope/lofar.h

cpp/telescope/telescope.h