Clean up
Update nav with labels
UPSTREAM: kubectl delete command: adding labelSelector

Add a Visitor pattern on top of ResourcesFromArgs

Allows ResourcesFromArgs to return an opaque list of items and have
client commands react to them.

Change request.go to return apiserver errors for arbitrary status codes
to better respond to generic actions that don't make sense (kubectl
delete operations foo)

cherry-pick(github.com/GoogleCloudPlatform/kubernetes):61ac2f7437f9fe72eef8cbfd9ef5710447a9c769

Conflicts:
   Godeps/_workspace/src/github.com/GoogleCloudPlatform/kubernetes/pkg/kubectl/cmd/delete.go
   Godeps/_workspace/src/github.com/GoogleCloudPlatform/kubernetes/pkg/kubectl/cmd/resource.go
bump(github.com/spf13/cobra):e1e66f7b4e667751cf530ddb6e72b79d6eeb0235
Update bindata to match upstream dependencies
Merge pull request #588 from jwforres/fix_bindata_dependencies

Merged by openshift-bot
Merge pull request #587 from soltysh/cobra_update

Merged by openshift-bot
Merge pull request #585 from sg00dwin/nav-docs

Merged by openshift-bot
Merge pull request #582 from jhadvig/golint_typo

Merged by openshift-bot
Merge pull request #586 from VojtechVitek/config_delete

Merged by openshift-bot