tree afd873ddc1eb20c428550c4f548072a8ab1b17b4
parent db20fb1fbb862924429d571a879391b241b0f804
author Keun-young Park <keunyoung@google.com> 1476816758 -0700
committer Keun-young Park <keunyoung@google.com> 1476928459 -0700

add default overlay for END_CALL_BEHAVIOR

- for automotive, default END_CALL_BEHAVIOR should be 0.
- automotive product should have overlay overriding it.
- default value is the same as now

bug: 31926624
Test: manual (check dumpsys window policy)
Change-Id: Ice7b3c1374dfccf8a03c13c73201fa1615acab5f