old_contents: """This is Dallinger, a platform for simulating evolution with people."""
  
  from .tools import app_name, auth_token, log_in, sanity_check
  
  __all__ = ("app_name", "auth_token", "log_in", "sanity_check")
  
new_contents: """This is Dallinger, a platform for simulating evolution with people."""
  
  from .tools import app_name, auth_token, log_in, sanity_check, container_log_in
  
  __all__ = ("app_name", "auth_token", "log_in", "container_log_in", "sanity_check")
  
subject: Fix heroku container login