old_contents: """
  Core logic for Comprehensive Theming.
  """
  import os
  from django.conf import settings
  
  from .helpers import get_themes
  
  from logging import getLogger
  logger = getLogger(__name__)  # pylint: disable=invalid-name
  
  
  def enable_theming():
      """
      Add directories and relevant paths to settings for comprehensive theming.
      """
      # Deprecated Warnings
      if hasattr(settings, "COMPREHENSIVE_THEME_DIR"):
          logger.warning(
              "\033[93m \nDeprecated: "
              "\n\tCOMPREHENSIVE_THEME_DIR setting has been deprecated in favor of COMPREHENSIVE_THEME_DIRS.\033[00m"
          )
  
      for theme in get_themes():
          locale_dir = theme.path / "conf" / "locale"
          if locale_dir.isdir():
              settings.LOCALE_PATHS = (locale_dir, ) + settings.LOCALE_PATHS
  
          if theme.themes_base_dir not in settings.MAKO_TEMPLATES['main']:
              settings.MAKO_TEMPLATES['main'].insert(0, theme.themes_base_dir)
  
          customer_specific_dir = theme.themes_base_dir / theme.theme_dir_name / 'customer_specific' / 'lms' / 'templates'
          if customer_specific_dir.isdir():
              settings.MAKO_TEMPLATES['main'].insert(0, customer_specific_dir)
              settings.TEMPLATES[0]['DIRS'].insert(0, customer_specific_dir)
  
          theme_root = settings.ENV_ROOT / "themes" / settings.THEME_NAME
          settings.STATICFILES_DIRS.append(
              (u'', theme_root / 'lms' / 'static')
          )
  
new_contents: """
  Core logic for Comprehensive Theming.
  """
  import os
  from django.conf import settings
  
  from .helpers import get_themes
  
  from logging import getLogger
  logger = getLogger(__name__)  # pylint: disable=invalid-name
  
  
  def enable_theming():
      """
      Add directories and relevant paths to settings for comprehensive theming.
      """
      # Deprecated Warnings
      if hasattr(settings, "COMPREHENSIVE_THEME_DIR"):
          logger.warning(
              "\033[93m \nDeprecated: "
              "\n\tCOMPREHENSIVE_THEME_DIR setting has been deprecated in favor of COMPREHENSIVE_THEME_DIRS.\033[00m"
          )
  
      for theme in get_themes():
          locale_dir = theme.path / "conf" / "locale"
          if locale_dir.isdir():
              settings.LOCALE_PATHS = (locale_dir, ) + settings.LOCALE_PATHS
  
          if theme.themes_base_dir not in settings.MAKO_TEMPLATES['main']:
              settings.MAKO_TEMPLATES['main'].insert(0, theme.themes_base_dir)
  
          customer_specific_dir = theme.themes_base_dir / theme.theme_dir_name / 'customer_specific'
          customer_specific_templates_dir = customer_specific_dir / 'lms' / 'templates'
          customer_specific_static_dir = customer_specific_dir / 'lms' / 'static'
          if customer_specific_dir.isdir():
              settings.MAKO_TEMPLATES['main'].insert(0, customer_specific_templates_dir)
              settings.TEMPLATES[0]['DIRS'].insert(0, customer_specific_templates_dir)
              settings.STATICFILES_DIRS.insert(0, (u'customer-specific', customer_specific_static_dir))
  
          theme_root = settings.ENV_ROOT / "themes" / settings.THEME_NAME
          settings.STATICFILES_DIRS.append(
              (u'', theme_root / 'lms' / 'static')
          )
  
subject: add customer specific static files