Merge "Let Home activity restart during first few crashes" into rvc-dev am:...

        if (r == null || r.app != app) {

            return null;

        }

        if (r.isActivityTypeHome() && mAtmService.mHomeProcess == app) {

            // Home activities should not be force-finished as we have nothing else to go

            // back to. AppErrors will get to it after two crashes in MIN_CRASH_INTERVAL.

            Slog.w(TAG, "  Not force finishing home activity "

                    + r.intent.getComponent().flattenToShortString());

            return null;

        }

        Slog.w(TAG, "  Force finishing activity "

                + r.intent.getComponent().flattenToShortString());

        Task finishedTask = r.getTask();