def create(*catalog_roots)
      if File.exist? @config_filepath
        raise SimpleCatalogerError, "cannot create already existent catalog '#{@name}'"
      end
      @config = {
          :roots => catalog_roots,
          :ignore => %w(sub subtitles images),
          :version => SimpleCataloger::VERSION
      }
      write_config
      update
    end
def create(*catalog_roots)
      if File.exist? @config_filepath
        raise SimpleCatalogerError, "cannot create already existent catalog '#{@name}'"
      end
      @config = {
          :roots => catalog_roots,
          :ignore => %w(sub subtitles images),
          :version => SimpleCataloger::VERSION
      }
      write_config
      update
    end
Create a new catalog
 @param array of directories