Manifest for Android 8.1.0 Release 17 (OPM3.171019.016)

Change-Id: I3e294d1d0d95058a0da6024a3b60694d9bdfcfac

default.xml

@@ -4,7 +4,7 @@
   <remote  name="aosp"
            fetch=".."
            review="https://android-review.googlesource.com/" />
-  <default revision="refs/tags/android-8.1.0_r15"
+  <default revision="refs/tags/android-8.1.0_r17"
            remote="aosp"
            sync-j="4" />