am d815dbd1: am f14ba5b9: am 8afa2555: Merge "Rename my_ndk_version_root to my_ndk_sysroot; and _include and _lib"

* commit 'd815dbd1343d05aae5f5430dc38d8846107d202b':
  Rename my_ndk_version_root to my_ndk_sysroot; and _include and _lib