Merge "DO NOT MERGE: Remove continuous sampling logic. This was added for...

Merge "DO NOT MERGE: Remove continuous sampling logic. This was added for dogfooding purposes in order to determine power usage. However, this feature has since been moved to the G release." into cw-f-dev am: fef074ad  -s ours am: 8af046a5  -s ours
am: af8e2307

Change-Id: Ifc935d4b6a9f8eccf26882130ef994288ea23e64