SSB-42: created LOFAR package and empty test files

.gitattributes

CAL/CMakeLists.txt

CAL/CalibrationCommon/CMakeLists.txt

CAL/CalibrationCommon/bin/CMakeLists.txt

CAL/CalibrationCommon/lib/CMakeLists.txt

CAL/CalibrationCommon/test/CMakeLists.txt

...ationCommon/test/t_holography_beam_specification_class.py

...tionCommon/test/t_holography_beam_specification_class.run

...ationCommon/test/t_holography_beam_specification_class.sh

CAL/CalibrationCommon/test/t_holography_ms_class.py

CAL/CalibrationCommon/test/t_holography_ms_class.run

CAL/CalibrationCommon/test/t_holography_ms_class.sh