This commit also empties __init__.py and removes vim
modelines in the db migration related codes.
Change-Id: I9f83109c5becb6cf7e2e6ad9ad8eb9af3d8e0972
Closes-Bug: #
1286991
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
-#
# Copyright 2012 New Dream Network, LLC (DreamHost)
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
-#
# Copyright 2012 New Dream Network, LLC (DreamHost)
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
-#
-# Copyright 2012 New Dream Network, LLC (DreamHost)
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# not use this file except in compliance with the License. You may obtain
-# a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-# License for the specific language governing permissions and limitations
-# under the License.
-#
-# @author: Mark McClain, DreamHost
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
-#
# Copyright 2013 Openstack Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
-#
# Copyright 2012 New Dream Network, LLC (DreamHost)
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
-#
# Copyright ${create_date.year} OpenStack Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
-#
# Copyright 2012 New Dream Network, LLC (DreamHost)
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may