Amazon ECS CLI - Release v0.2.0

• Feature - Add support for new docker options in compose yaml file.
• Feature - Add new options to ecs-cli up (--image-id, --debug or --verbose).
• Feature - Add support for m4, d2, g2 instance types.
• Feature - Add new regions eu-central-1 and ap-southeast-1.
• Feature - Update ECS-optimized AMIs to latest 2015.09.e
  (with Amazon ECR support).
• Enhancement - Better error messaging for ecs-cli up and
  RegisterTaskDefinition API.
• Bug - Include region, account in key for local Task Definition cache.
• Bug - Change ordering of AWS Credential resolution for the ecs-cli.
• Bug - Minor bug fixes to CFN template (remove additional parameter from
  autoscaling creation, add internet gateway attachment dependency to public
  route)