code: def better_sentences(func):
      
  
      @wraps(func)
      def wrapped(*args):
  
              sentences = func(*args)
              new_sentences = []
              for i, l in enumerate(sentences):
                  if '\n\n' in l:
                      splits = l.split('\n\n')
                      if len(splits)>1:
                          for ind,spl in enumerate(splits):
                              if len(spl) <20:
                                  #if DEBUG: print "Discarding: ", spl
                                  del splits[ind]
                      new_sentences.extend(splits)
                  else:
                      new_sentences.append(l)
              return new_sentences
      return wrapped
docs: takes care of some edge cases of sentence
      tokenization for cases when websites don't
      close sentences properly, usually after
      blockquotes, image captions or attributions