def dnote_session
      ::DNote::Session.new do |s|
        s.paths   = files
        s.exclude = exclude
        s.ignore  = ignore
        s.labels  = labels
        s.title   = title
        s.context = lines
        s.dryrun  = trial?
      end
    end
def dnote_session
      ::DNote::Session.new do |s|
        s.paths   = files
        s.exclude = exclude
        s.ignore  = ignore
        s.labels  = labels
        s.title   = title
        s.context = lines
        s.dryrun  = trial?
      end
    end
DNote Session instance.

 @return [DNote::Session]