Changed python interpreter to be consistent in these modules as compared to all others.

library/apt

-#!/usr/bin/python -tt
+#!/usr/bin/python
 # -*- coding: utf-8 -*-
 
 # (c) 2012, Flowroute LLC

library/cloudformation

-#!/usr/bin/python -tt
+#!/usr/bin/python
 # This file is part of Ansible
 #
 # Ansible is free software: you can redistribute it and/or modify

library/ec2

-#!/usr/local/bin/python -tt
+#!/usr/bin/python
 # This file is part of Ansible
 #
 # Ansible is free software: you can redistribute it and/or modify

library/ec2_facts

-#!/usr/bin/python -tt
+#!/usr/bin/python
 # -*- coding: utf-8 -*-
 
 # This file is part of Ansible

library/ec2_vol

-#!/usr/bin/python -tt
+#!/usr/bin/python
 # This file is part of Ansible
 #
 # Ansible is free software: you can redistribute it and/or modify

library/pkgin

-#!/usr/bin/python -tt
+#!/usr/bin/python
 # -*- coding: utf-8 -*-
 
 # (c) 2013, Shaun Zinck

library/s3

-#!/usr/bin/python -tt
+#!/usr/bin/python
 # This file is part of Ansible
 #
 # Ansible is free software: you can redistribute it and/or modify

library/vagrant

-#!/usr/bin/env python -tt
+#!/usr/bin/python 
 # This file is part of Ansible
 #
 # Ansible is free software: you can redistribute it and/or modify