Fix wildcard imports, remove get_exception, add boilerplate

Amazon modules that don't have open PRs against them

lib/ansible/modules/cloud/amazon/_ec2_vpc.py

@@ -1,18 +1,10 @@
 #!/usr/bin/python
-# This file is part of Ansible
-#
-# Ansible is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# Ansible is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with Ansible.  If not, see <http://www.gnu.org/licenses/>.
+# Copyright: Ansible Project
+# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
 
 ANSIBLE_METADATA = {'metadata_version': '1.0',
                     'status': ['deprecated'],
@@ -167,10 +159,10 @@ EXAMPLES = '''
 # the delete will fail until those dependencies are removed.
 '''
 
-
 import time
 
 try:
+    import boto
     import boto.ec2
     import boto.vpc
     from boto.exception import EC2ResponseError
@@ -179,6 +171,9 @@ try:
 except ImportError:
     HAS_BOTO = False
 
+from ansible.module_utils.basic import AnsibleModule
+from ansible.module_utils.ec2 import connect_to_aws, ec2_argument_spec, get_aws_connection_info
+
 
 def get_vpc_info(vpc):
     """
@@ -761,9 +756,6 @@ def main():
 
     module.exit_json(changed=changed, vpc_id=new_vpc_id, vpc=vpc_dict, igw_id=igw_id, subnets=subnets_changed)
 
-# import module snippets
-from ansible.module_utils.basic import *
-from ansible.module_utils.ec2 import *
 
 if __name__ == '__main__':
     main()