old_contents: # Software License Agreement (BSD License)
  #
  # Copyright (c) 2013, Eucalyptus Systems, Inc.
  # All rights reserved.
  #
  # Redistribution and use of this software in source and binary forms, with or
  # without modification, are permitted provided that the following conditions
  # are met:
  #
  #   Redistributions of source code must retain the above
  #   copyright notice, this list of conditions and the
  #   following disclaimer.
  #
  #   Redistributions in binary form must reproduce the above
  #   copyright notice, this list of conditions and the
  #   following disclaimer in the documentation and/or other
  #   materials provided with the distribution.
  #
  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  # POSSIBILITY OF SUCH DAMAGE.
  
  
  def autoscaling_tag_def(tag_str):
      tag_dict = {}
      pieces = ','.split(tag_str)
      for piece in pieces:
          piece = piece.strip()
          if '=' not in piece:
              raise ValueError(("invalid tag definition: each segment of '{0}' "
                                "must have format KEY=VALUE").format(piece))
          key, val = piece.split('=', 1)
          if key == 'k':
              tag_dict['Key'] = val
          elif key == 'id':
              tag_dict['ResourceId'] = val
          elif key == 't':
              tag_dict['ResourceType'] = val
          elif key == 'v':
              tag_dict['Value'] = val
          elif key == 'p':
              if val.lower() in ('true', 'false'):
                  tag_dict['PropagateAtLaunch'] = val.lower()
              else:
                  raise ValueError("value for to 'p=' must be 'true' or 'false'")
          else:
              raise ValueError("unrecognized tag segment '{0}'".format(piece))
      if not tag_dict.get('Key'):
          raise ValueError(
              "tag '{0}' must contain a 'k=' segment with a non-empty value")
      return tag_dict
  
new_contents: # Software License Agreement (BSD License)
  #
  # Copyright (c) 2013, Eucalyptus Systems, Inc.
  # All rights reserved.
  #
  # Redistribution and use of this software in source and binary forms, with or
  # without modification, are permitted provided that the following conditions
  # are met:
  #
  #   Redistributions of source code must retain the above
  #   copyright notice, this list of conditions and the
  #   following disclaimer.
  #
  #   Redistributions in binary form must reproduce the above
  #   copyright notice, this list of conditions and the
  #   following disclaimer in the documentation and/or other
  #   materials provided with the distribution.
  #
  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  # POSSIBILITY OF SUCH DAMAGE.
  
  
  def autoscaling_tag_def(tag_str):
      tag_dict = {}
      pieces = tag_str.split(',')
      for piece in pieces:
          piece = piece.strip()
          if '=' not in piece:
              raise ValueError(("invalid tag definition: each segment of '{0}' "
                                "must have format KEY=VALUE").format(piece))
          key, val = piece.split('=', 1)
          if key == 'k':
              tag_dict['Key'] = val
          elif key == 'id':
              tag_dict['ResourceId'] = val
          elif key == 't':
              tag_dict['ResourceType'] = val
          elif key == 'v':
              tag_dict['Value'] = val
          elif key == 'p':
              if val.lower() in ('true', 'false'):
                  tag_dict['PropagateAtLaunch'] = val.lower()
              else:
                  raise ValueError("value for to 'p=' must be 'true' or 'false'")
          else:
              raise ValueError("unrecognized tag segment '{0}'".format(piece))
      if not tag_dict.get('Key'):
          raise ValueError(
              "tag '{0}' must contain a 'k=' segment with a non-empty value")
      return tag_dict
  
subject: Fix tag argument splitting for AS groups