Remove extraneous vim editor configuration comments

Change-Id: I5028a905849d5c9cca123951605a49092befc16a
Partial-Bug: #1229324

barbican/api/middleware/context.py

@@ -1,5 +1,3 @@
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
-
 # Copyright 2011-2012 OpenStack LLC.
 # All Rights Reserved.
 #

barbican/api/middleware/simple.py

@@ -1,5 +1,3 @@
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
-
 # Copyright 2011 OpenStack LLC.
 # All Rights Reserved.
 #

barbican/context.py

@@ -1,5 +1,3 @@
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
-
 # Copyright  2011-2012 OpenStack LLC.
 # All Rights Reserved.
 #

bin/barbican-db-manage.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
 
 import os
 import sys

bin/barbican-keystone-listener.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
 
 # Copyright 2014 Hewlett-Packard Development Company, L.P.
 #

bin/barbican-worker.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
 
 # Copyright (c) 2013-2014 Rackspace, Inc.
 #

bin/demo_requests.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
 
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

bin/versionbuild.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
 
 # Copyright (c) 2013-2014 Rackspace, Inc.
 #