Doc: delete old test_framework.png am: 05c98d5458 am: 734e7725ac
am: 130317181e

* commit '130317181ee2aeea0a5174bb332af2e313f93f1d':
  Doc: delete old test_framework.png

Change-Id: I4416be67896ea11cf464e94185089567d5e778e7