Release v1.0

• Simplification of time window parameters:
  • an unique window length, win_length, is used for time-domain S/N ratio
    calculation and spectral analysis
  • the old parameters, noise_win_length and s_win_length, are no more
    supported and generate an error
• Reorganized config file and improved inline documentation within the file
  • removed unused option: fc_0
  • removed pre_filt option
  • post-processing check on fc bounds has been removed
• Option to specify non standard instrument codes (e.g., L for
  acceleration)
• Option to specify filter frequencies for local magnitude computation
• Plotting improvements:
  • Show S/N ratio on trace plots
  • Show spectral S/N ratio on spectrum plots
  • Option to show/hide ignored traces/spectra (low S/N)
• Bug fixes:
  • Pay attention to location code when building average spectra
  • Plotting: avoid overlapping traces with different location code
  • Plotting: avoid overlapping spectra with different location code