Finished more stuff on neural network setup; adding some scripts. (Now working)

egs/rm/s5/local/run_nnet_cpu.sh

egs/rm/s5/path.sh

egs/rm/s5/run.sh

egs/wsj/s5/steps/decode_nnet_cpu.sh

egs/wsj/s5/steps/train_nnet_cpu.sh

egs/wsj/s5/steps/train_nnet_cpu_block.sh

egs/wsj/s5/utils/nnet-cpu/make_nnet_config.pl

egs/wsj/s5/utils/nnet-cpu/make_nnet_config_block.pl

src/Makefile

src/configure

src/hmm/transition-model.cc

src/nnet-cpu/Makefile

src/nnet-cpu/am-nnet.cc

src/nnet-cpu/am-nnet.h

src/nnet-cpu/decodable-am-nnet.h

src/nnet-cpu/nnet-component.cc

src/nnet-cpu/nnet-component.h

src/nnet-cpu/nnet-compute.cc

src/nnet-cpu/nnet-functions.cc

src/nnet-cpu/nnet-functions.h