update some of many copyright dates but we can just do this when editing each…

update some of many copyright dates but we can just do this when editing each file, not super high priority

lib/ansible/callback_plugins/noop.py

-# (C) 2012, Michael DeHaan, <michael.dehaan@gmail.com>
+# (C) 2012-2013, Michael DeHaan, <michael.dehaan@gmail.com>
 
 # This file is part of Ansible
 #

lib/ansible/playbook/__init__.py

-# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
+# (c) 2012-2013, Michael DeHaan <michael.dehaan@gmail.com>
 #
 # This file is part of Ansible
 #

lib/ansible/playbook/play.py

-# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
+# (c) 2012-2013, Michael DeHaan <michael.dehaan@gmail.com>
 #
 # This file is part of Ansible
 #

lib/ansible/playbook/task.py

-# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
+# (c) 2012-2013, Michael DeHaan <michael.dehaan@gmail.com>
 #
 # This file is part of Ansible
 #

lib/ansible/runner/__init__.py

-# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
+# (c) 2012-2013, Michael DeHaan <michael.dehaan@gmail.com>
 #
 # This file is part of Ansible
 #

lib/ansible/runner/connection.py

-# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
+# (c) 2012-2013, Michael DeHaan <michael.dehaan@gmail.com>
 #
 # This file is part of Ansible
 #

lib/ansible/runner/poller.py

-# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
+# (c) 2012-2013, Michael DeHaan <michael.dehaan@gmail.com>
 #
 # This file is part of Ansible
 #

lib/ansible/runner/return_data.py

-# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
+# (c) 2012-2013, Michael DeHaan <michael.dehaan@gmail.com>
 #
 # This file is part of Ansible
 #