DO NOT MERGE: Switch over to new "time.android.com" NTP pool.

Also add logging to measure success/failure details.

Test: builds, boots, and NTP fix obtained
Bug: 32969463

(cherry picked from commit d3f689bf14a05de735b5cc92dcf20e7226c78690)

Change-Id: I7da416099ae903fd92beb516251ef4e51673eecf
diff --git a/Android.mk b/Android.mk
index c0bb724..da26622 100644
--- a/Android.mk
+++ b/Android.mk
@@ -45,6 +45,7 @@
        core/java/android/app/admin/SecurityLogTags.logtags \
        core/java/android/content/EventLogTags.logtags \
        core/java/android/speech/tts/EventLogTags.logtags \
+       core/java/android/net/EventLogTags.logtags \
        core/java/android/webkit/EventLogTags.logtags \
        core/java/com/android/internal/logging/EventLogTags.logtags \