Use boot_count setting instead of realElapsedTime as boot indicator.

Fixes: 30699265
Test: adb shell am instrument -w com.android.retaildemo.tests/android.support.test.runner.AndroidJUnitRunner
Change-Id: I4f5f0f6a1daa73f522475e3998305b0f7d3b3a13
3 files changed
tree: 41ed0a0e5fc6a4d3df8a408277f735fb8a1fed1c
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml