old_contents: """
  VerseBot for reddit
  By Matthieu Grieger
  verse.py
  Copyright (c) 2015 Matthieu Grieger (MIT License)
  """
  
  class Verse:
      """ Class that holds the properties and methods of a Verse object. """
      
      def __init__(self, book, chapter, verse, translation):
          """ Initializes a Verse object with book, chapter, verse (if
          exists), and translation (if exists). """
          self.book = book
          self.chapter = chapter
          self.verse = verse
          self.translation = translation
  
new_contents: """
  VerseBot for reddit
  By Matthieu Grieger
  verse.py
  Copyright (c) 2015 Matthieu Grieger (MIT License)
  """
  
  class Verse:
      """ Class that holds the properties and methods of a Verse object. """
      
      def __init__(self, book, chapter, verse, translation):
          """ Initializes a Verse object with book, chapter, verse (if
          exists), and translation (if exists). """
          self.book = book.lower().replace(" ", "")
          self.chapter = int(chapter.replace(" ", ""))
          self.verse = verse.replace(" ", "")
          self.translation = translation.replace(" ", "")
  
subject: Remove spaces and set to lowercase