Release v2.2.2 - 2015-11-24

Tag release v2.2.2

References:
#1004

• Feature - Aws::ElasticBeanstalk - Elastic Beanstalk (EB) is launching support
  for composable web applications. Customers, whose applications consists of
  several linked modules (micro services architecture), can now deploy, manage,
  and scale their applications using EB.
• Feature - Aws::EC2 - This release includes two new APIs, #modify_id_format
  and #describe_id_format, that will be used to manage the transition to
  longer EC2 and EBS resource IDs. These APIs are reserved for future use.
• Feature - Aws::ECS - Amazon ECS has added task stopped reasons and task start
  and stop times. You can now see if a task was stopped by a user or stopped due
  to other reasons such as a failing Elastic Load Balancing health check, as
  well as the time the task was started and stopped. Service scheduler error
  messages have additional information that describe why tasks cannot be placed
  in the cluster.