Import Jack and Jill Carnac 1.2-a23

Jack version: 282701 c954eb9405f933c92eb220be78fe3f6b99da620f
Jill version: 282701 c954eb9405f933c92eb220be78fe3f6b99da620f

Bugs fixed since 1.2-a22:
Bug: 27583807
Bug: 27590460

Change-Id: Ia3cce5bce3f790a908677319136ca92d4a70bf04
5 files changed