proj → settings Relation

File in src/core/proj	Includes file in src/core/settings
qgscoordinatereferencesystem.cpp	qgssettings.h
qgscoordinatereferencesystemregistry.cpp	qgssettingsentryimpl.h
qgscoordinatereferencesystemregistry.cpp	qgssettingstree.h
qgscoordinatetransformcontext.cpp	qgssettingsentryimpl.h
qgscoordinatetransformcontext.cpp	qgssettingstree.h