Merge "Remove unused module dx-docs" am: 45364b9c55 am: ce1ffae499 am: 5d7d18dac3 am: 90cf56656b am: 9a86c4cf6d Original change: https://android-review.googlesource.com/c/platform/dalvik/+/1838793 Change-Id: I7b70d9b82c02a26e7746d300d531d6e00cbe5859