tree da76a9f87ac360e7b0eea3d303a48c97fa1317d5
parent c299f15a372412bdd7d96e92a44ae926b4180759
author Keun young Park <keunyoung@google.com> 1351127883 -0700
committer Keun young Park <keunyoung@google.com> 1351530251 -0700

add taskswitching / install time measurement

- taskswitching: two apps started sequentially
    completion of switching notified after onResume is finished.
- install: measure time including adb download time to install replicaisland

Change-Id: Id44567ec62ffacba60d625c699c20854ad2d8e78