Add cAdvisor into third_party
add /containerStats
GOPATH...
testify
unit test for cadvisor
more unit test for GetContainerStats()
more unit test
unit test for GetContainerStats()
gofmt -s -w -l
write StatusOK to the header after json.Encode()
write headers after error checking
Fix the container manifest to so that Command is an array, not a string.
Merge pull request #181 from brendandburns/cmd

Fix the container manifest to so that Command is an array, not a string.
style
Adding support for external mounts
use json.Marshal directly
Merge pull request #178 from vmarmol/add-external-mounts

Adding support for external mounts
Add a travis build image.
Fix IP affinity to be per-pod, not per-container.
pkg/client: refactor tests