Merge history of cts/hostsidetests/statsd

BUG: 167962588
Test: TH
Merged-In: I587aefd8ab26a052b428e0aceeb4195776f2535e
Change-Id: Id94c466e3fd46c0bcca8e47aa73a204695946c4a
Exempt-From-Owner-Approval: cleanup CL
69 files changed