MuonCalib → MagneticField Relation

File in MuonSpectrometer/MuonCalib	Includes file in MagneticField
MdtCalib / MdtCalibSvc / src / MdtCalibrationTool.cxx	MagFieldElements / MagFieldElements / AtlasFieldCache.h
MdtCalib / MdtCalibSvc / src / MdtCalibrationTool.h	MagFieldConditions / MagFieldConditions / AtlasFieldCacheCondObj.h
NSWCalib / NSWCalibTools / src / NSWCalibTool.h	MagFieldConditions / MagFieldConditions / AtlasFieldCacheCondObj.h