ccng: update config and bump submodule pointer.

$ git shortlog 109f45...5ee59f

Kowshik Prakasam (11):
      Initial memory quota implementation.
      Fix comment.
      Prep org model for memory quota implementation.
      Enforce org memory quota check during app creation
      Move quota tests from api spec to model spec.
      Add free/paid quota contexts in specs.
      Add spec contexts for app creation and update.
      Enforce quota check during app memory mutation.
      Define errors for app memory quota checks.
      Translate quota check sequel validation exceptions
      Add api specs for app memory quota check.

Patrick Bozeman (2):
      enable billing and paid quota in yeti setup
      Merge "enable billing and paid quota in yeti setup"

Change-Id: I3f92d32770e1a9582ba07af0a05f6aa92dd7a9b2