old_contents: # coding: utf-8
  import string
  import random
  
  def generate_string(str_len=6, src=string.ascii_lowercase):
      return "".join(random.choice(src) for x in xrange(str_len))
  
  def lorem_ipsum():
      words_count = random.randint(20, 50)
      lorem = list([])
      for i in xrange(words_count):
          word_length = random.randint(4, 8)
          lorem.append(generate_string(str_len=word_length))
      return " ".join(lorem)
  
new_contents: # coding: utf-8
  import string
  import random
  
  
  def generate_string(str_len=6, src=string.ascii_lowercase):
      return "".join(random.choice(src) for x in xrange(str_len))
  
  
  def lorem_ipsum(words_count=30):
      lorem = list([])
      for i in xrange(words_count):
          word_length = random.randint(4, 8)
          lorem.append(generate_string(str_len=word_length))
      return " ".join(lorem)
  
subject: Add word_count parameter for lorem_ipsum generator