Remove persisted stacks when app removed/cleared.

When an app's data is cleared, or it's uninstalled, remove any
persisted stacks.

Bug: 11355566
Change-Id: I4e5cf0ec710591ad62f1ad52c2e358616631af41
3 files changed
tree: 49f0fcc8785176109aa32988dcc4657e8aad7793
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml