Revert "[1/2] Add support for Peek app"

This reverts commit accab2572066c0baeaec5a9d2d42e6a26257bed2.

Change-Id: Ia02e354ca7c3deab2765156c8bd67afac9ec2622
Merge "Revert "[1/2] Add support for Peek app"" into android-4.4