`.golint_failures` currently has an entry for `cmd/kubectl/app`. We can lint this package and remove
the entry. There is only one `golint` warning; comment on exported function Run should be of the
form "Run ..."
Fix documentation comment and remove `cmd/kubectl/app` from `.golint_failures`.
pkg/util/logs.go got its own package in a771578a1c, but it was not
imported in the kubelet anymore such that its init() func
did not run setting logtostderr to true by default.
Add support for terminal resizing for exec, attach, and run. Note that for Docker, exec sessions
inherit the environment from the primary process, so if the container was created with tty=false,
that means the exec session's TERM variable will default to "dumb". Users can override this by
setting TERM=xterm (or whatever is appropriate) to get the correct "smart" terminal behavior.
tcharding