old_contents: master_doc = 'index'
  
  html_theme = 'alabaster'
  
  html_sidebars = {
      '**': [
          'about.html',
          'navigation.html',
          'relations.html',
          'searchbox.html',
      ]
  }
  
  html_theme_options = {
      'logo': 'textstat.png',
      'github_user': 'shivam5992',
      'github_repo': 'textstat',
      'github_type': 'star',
      'description': 'Calculate statistics from text',
  }
  
new_contents: master_doc = 'index'
  
  extensions = ['releases']
  
  html_theme = 'alabaster'
  
  html_sidebars = {
      '**': [
          'about.html',
          'navigation.html',
          'relations.html',
          'searchbox.html',
      ]
  }
  
  html_theme_options = {
      'logo': 'textstat.png',
      'github_user': 'shivam5992',
      'github_repo': 'textstat',
      'github_type': 'star',
      'description': 'Calculate statistics from text',
  }
  
subject: add releases extension