Beam → Recorder Relation

File in Element/Beam	Includes file in Recorder
EB21.cpp	OutputType.h
EB31OS.cpp	OutputType.h
F21.cpp	OutputType.h
F21H.cpp	OutputType.h
F31.cpp	OutputType.h
NMB21.cpp	OutputType.h
NMB31.cpp	OutputType.h