Merge "Revert use of vector assets for check/radio < API 21" into nyc-dev
am: 83737bbe4d

* commit '83737bbe4d54de8a6d987943a2590879ff0b4ca6':
  Revert use of vector assets for check/radio < API 21

Change-Id: I2b3e0e1b349ec6142c784efa8533095b907b64ae