Merge pie-platform-release to aosp-master - DO NOT MERGE

Change-Id: Iddcf9ee1c3f81b1c6bd485eef9f1116e94356de2
tree: 3031abba104d5e5d2abef673cbe513770d2001c3
  1. LICENSE
  2. ktlint-android-all.jar
  3. ktlint.py