tree a20ecce5ecfa9bf0899878b87c39bc4fb6ef60b6
parent cd970ddaba4e212b668588db2104dc46ad3ad793
author Mindy Pereira <mindyp@google.com> 1338504068 -0700
committer Mindy Pereira <mindyp@google.com> 1338568612 -0700

Update hierarchical folders; implement this "the right way"

Have 2 list adapters that understand when to setup a hierarchy
and when to not

Change-Id: I98b349ac373689c091bd8227a975bc47ae3f5092