update to cts version to 8.0_r4

Change-Id: Ia953b3da540e4bea20ee8e85de7d4dde2310dd95
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
20 files changed
tree: c2239a870f43dc664e5dfa2e4013c3ae32f94c09
  1. android/
  2. pm-qa/
  3. ubuntu/
  4. .gitreview
  5. merge-fragments.py
  6. README