Add FakeClient

Signed-off-by: Max Brunsfeld <mbrunsfeld@pivotal.io>
add external ip to container info

Signed-off-by: Alex Suraci <asuraci@pivotal.io>
Merge branch 'master' into donald_docs

  add external ip to container info
  Add FakeClient

[#79107882]

Signed-off-by: Steve Powell <spowell@pivotal.io>
Editorial changes only.

[#79107882]

Signed-off-by: Steve Powell <spowell@pivotal.io>