revised code for v2 of paper, degree of Markov model and normalization fixed

EM-algorithm/README.txt

Markov-model/README.txt

Markov-model/construct_background.py

Markov-model/execute.sh

Markov-model/submit.sh

scripts_postprocessing/README.txt

scripts_postprocessing/histogram_overview_convergence.py

scripts_postprocessing/plot_motifs.py

scripts_postprocessing/postprocessing.sh

scripts_postprocessing/rank_kmers_KD.py

scripts_postprocessing/vertical_bar_summary_plot.py