old_contents: """
  Module with code executed during Studio startup
  """
  
  from django.conf import settings
  
  # Force settings to run so that the python path is modified
  settings.INSTALLED_APPS  # pylint: disable=pointless-statement
  
  from django_startup import autostartup
  from monkey_patch import django_utils_translation
  
  
  def run():
      """
      Executed during django startup
      """
      django_utils_translation.patch()
  
      autostartup()
  
      add_mimetypes()
  
  
  def add_mimetypes():
      """
      Add extra mimetypes. Used in xblock_resource.
  
      If you add a mimetype here, be sure to also add it in lms/startup.py.
      """
      import mimetypes
  
      mimetypes.add_type('application/vnd.ms-fontobject', '.eot')
      mimetypes.add_type('application/x-font-opentype', '.otf')
      mimetypes.add_type('application/x-font-ttf', '.ttf')
      mimetypes.add_type('application/font-woff', '.woff')
  
new_contents: """
  Module with code executed during Studio startup
  """
  
  from django.conf import settings
  
  # Force settings to run so that the python path is modified
  settings.INSTALLED_APPS  # pylint: disable=pointless-statement
  
  from django_startup import autostartup
  from monkey_patch import django_utils_translation
  
  
  def run():
      """
      Executed during django startup
      """
      django_utils_translation.patch()
  
      autostartup()
  
      add_mimetypes()
  
      if settings.FEATURES.get('USE_CUSTOM_THEME', False):
          enable_theme()
  
  
  def add_mimetypes():
      """
      Add extra mimetypes. Used in xblock_resource.
  
      If you add a mimetype here, be sure to also add it in lms/startup.py.
      """
      import mimetypes
  
      mimetypes.add_type('application/vnd.ms-fontobject', '.eot')
      mimetypes.add_type('application/x-font-opentype', '.otf')
      mimetypes.add_type('application/x-font-ttf', '.ttf')
      mimetypes.add_type('application/font-woff', '.woff')
  
  
  def enable_theme():
      """
      Enable the settings for a custom theme, whose files should be stored
      in ENV_ROOT/themes/THEME_NAME (e.g., edx_all/themes/stanford).
      At this moment this is actually just a fix for collectstatic,
      (see https://openedx.atlassian.net/browse/TNL-726),
      but can be improved with a full theming option also for Studio
      in the future (see lms.startup)
      """
      # Workaround for setting THEME_NAME to an empty
      # string which is the default due to this ansible
      # bug: https://github.com/ansible/ansible/issues/4812
      if settings.THEME_NAME == "":
          settings.THEME_NAME = None
          return
  
      assert settings.FEATURES['USE_CUSTOM_THEME']
      settings.FAVICON_PATH = 'themes/{name}/images/favicon.ico'.format(
          name=settings.THEME_NAME
      )
  
      # Calculate the location of the theme's files
      theme_root = settings.ENV_ROOT / "themes" / settings.THEME_NAME
  
      # Namespace the theme's static files to 'themes/<theme_name>' to
      # avoid collisions with default edX static files
      settings.STATICFILES_DIRS.append(
          (u'themes/{}'.format(settings.THEME_NAME), theme_root / 'static')
      )
  
subject: Add themes files to staticfiles_dir in Studio