Craig Mautner 05d6272bad Add AppWindowTokens to TaskList.
- Add/remove/move TaskLists from ActivityStack.
- Further isolate mHistory.
- Cleanup warnings by parameterizing ArrayList.
- Fix previous bugs.

Change-Id: Ife8c7b7347479c70f10467cc384283456149ac50
2013-02-12 10:52:55 -08:00
..
2013-02-12 10:52:55 -08:00
2012-12-18 10:03:21 -08:00
2013-02-12 10:52:55 -08:00
2012-11-28 18:09:01 -08:00
2012-11-27 19:12:23 -08:00