def defaults
      {
        num_threads: 1,
        mafft_threads: 1,
        port: 5678,
        ssl: false,
        host: '0.0.0.0',
        serve_public_dir: File.join(Dir.home, '.genevalidatorapp/'),
        max_characters: 'undefined'
      }
    end
def defaults
      {
        num_threads: 1,
        mafft_threads: 1,
        port: 5678,
        ssl: false,
        host: '0.0.0.0',
        serve_public_dir: File.join(Dir.home, '.genevalidatorapp/'),
        max_characters: 'undefined'
      }
    end
Default configuration data.