Update Scripts/PythonScripts/compare_key_tls.py, Scripts/PythonScripts/compare_key_tls_periodicity.py, Scripts/PythonScripts/compare_key_tls_time_K.py, Scripts/PythonScripts/compare_key_tls_timing.py, Scripts/PythonScripts/compare_key_tls_timing_pretty.py, Scripts/PythonScripts/frame_length_of_messages.py, Scripts/PythonScripts/GAR.py, Scripts/PythonScripts/periodogram copy.py, Scripts/PythonScripts/periodogram.py, Scripts/PythonScripts/periodogram_compare.py, Scripts/PythonScripts/plot_psd.py files