Bump src/tests

git shortlog 08d68a6..59fdfb0
Harshawardhan Gadgil (1):
      Fix service broker yeti

Jing Gong (1):
      fix case hang issue

Michael Zhang (1):
      fix tools issues

Pin Xie (1):
      rename tac to orc

Tang Rui (2):
      Add support to test large redis connection quota
      Bump assets

Zhu Fangfang (2):
      service plan combination
      modify service combination

michael zhang (4):
      fix delete user error
      add retry to sync_assets
      fix sync_assets issue
      fix gen_service_plan issue

Change-Id: I27e7e1b1cccad7f4cacc803a483958eb5f70fc62
Merge "Bump src/tests"