File _patchinfo of Package patchinfo.1911

<patchinfo incident="1911">
  <issue id="963837" tracker="bnc">Update ECS initialization code to use latest agent</issue>
  <category>recommended</category>
  <rating>low</rating>
  <packager>rjschwei</packager>
  <description>
Amazon's EC2 Container Service Initialization has been updated to version 1.7.1,
adding support for Docker 1.9.1.
</description>
  <summary>Recommended update for amazon-ecs-init</summary>
</patchinfo>