Changed the way hyperparameters arehandled

MLP/src/MLP.cpp

decoder/src/macaon_decode.cpp

maca_common/include/Dict.hpp

maca_common/include/ProgramParameters.hpp

maca_common/src/Dict.cpp

maca_common/src/ProgramParameters.cpp

trainer/include/Trainer.hpp

trainer/src/Trainer.cpp

trainer/src/macaon_train.cpp

transition_machine/include/Classifier.hpp

transition_machine/include/Config.hpp

transition_machine/include/TransitionMachine.hpp

transition_machine/src/Classifier.cpp

transition_machine/src/Config.cpp

transition_machine/src/TransitionMachine.cpp