old_contents: {
      'name': 'Product Multi-Image',
      'description': 'This module adds multiple product images (22 currently) into a tab in product.template in a tab called Product Images',
      'category': 'Website',
      'version': '1.0',
      'author': 'Luke Branch',
      'depends': ['product','sale'],
      'data': [
          'views/product_images.xml', 
          'security/ir.model.access.csv', 
      ],
      'application': True,
  }
  
new_contents: {
      'name': 'Product Multi-Image',
      'description': 'This module adds multiple product images (22 currently) into a tab in product.template in a tab called Product Images',
      'category': 'Website',
      'version': '1.0',
      'author': 'A Collaboration between Luke Branch and Cristian Sebastian Rocha',
      'depends': ['product','sale'],
      'data': [
          'views/product_images.xml', 
          'security/ir.model.access.csv', 
      ],
      'application': True,
  }
  
subject: update author attributions