Delete power button script, since this is now handled by the power manager.

BUG=chromium-os:4284
TEST=Deleted acpi scripts on device in combination with power manager change.

Review URL: http://codereview.chromium.org/2832024
diff --git a/action_button_power.sh b/action_button_power.sh
deleted file mode 100755
index 5ce1cf3..0000000
--- a/action_button_power.sh
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/sh
-
-# Copyright (c) 2009 The Chromium OS Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-shutdown -h now
diff --git a/event_button_power b/event_button_power
deleted file mode 100644
index 697c438..0000000
--- a/event_button_power
+++ /dev/null
@@ -1,6 +0,0 @@
-# Copyright (c) 2009 The Chromium OS Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-event=button[ /]power
-action=/etc/acpi/action_button_power.sh