old_contents: import web
  import db
  import core
  import testing
  import beans
  import client
  from core import log, controller, listener, bean
  
  __all__ = ['beans', 'core', 'web', 'db', 'testing', 'client', 'log', 'controller', 'listener', 'bean']
  
new_contents: import web
  import db
  import core
  import testing
  import beans
  import client
  from core import log, controller, bean
  
  __all__ = ['beans', 'core', 'web', 'db', 'testing', 'client', 'log', 'controller', 'bean']
  
subject: build fix