DeformableRegistration → RigidRegistration Relation

File in git/MITK/Modules/DeformableRegistration	Includes file in git/MITK/Modules/RigidRegistration
mitkBSplineRegistration.cpp	mitkMetricFactory.h
mitkBSplineRegistration.cpp	mitkOptimizerFactory.h
mitkBSplineRegistration.h	mitkOptimizerParameters.h
mitkBSplineRegistration.h	mitkRigidRegistrationObserver.h