Update NavigationTiming to master

Change-Id: I0ab9ef0488a321497142bc4af0c58f7c162ea716
Update ArticleFeedbackv5 to master

Change-Id: I8d7705e2c6f021a6163d4ab6d5685cf0152982b2
Merge "Update NavigationTiming to master" into wmf/1.21wmf11