Move health checking logic out to a utility.
Add a minion registry that health checks.
Fix: cluster/kube-up.sh curl timeout a little bit short.
Fixes golint errors in pkg/api
Fixes golint errors in pkg/kubecfg
Fixes golint errors in pkg/kubelet
Merge pull request #459 from rrreeeyyy/fix-kubeup-curl-timeout

Fix: cluster/kube-up.sh curl timeout a little bit short.
Update to latest cAdvisor and use data structures directly from cAdvisor
gofmt -r "GetContainerStats->GetContainerInfo"
Changed op.notify<-true to close(op.notify).
Addressed comments.
Merge pull request #456 from brendandburns/health

Move health checking logic out to a utility. Add a minion registry that health checks.
Merge pull request #474 from yifan-gu/close_chan

Changed op.notify<-true to close(op.notify).
Add support for CPU limiting to the kubelet.
Merge pull request #479 from brendandburns/cpu

Add support for CPU limiting to the kubelet.
Merge pull request #480 from monnand/cadvisor-update-1

Update kubelet package to use most recent cAdvisor's code
Move logger to own package; clean up apiserver to use serve mux.
Merge pull request #475 from lavalamp/httpLogger

Move logger to own package; clean up apiserver to use serve mux.
don't reuse random
Merge branch 'master' into fix/golint2

Conflicts:
	pkg/api/types.go
	pkg/health/health_check.go
	pkg/kubelet/kubelet.go
	pkg/kubelet/kubelet_server.go
	pkg/kubelet/kubelet_server_test.go
	pkg/kubelet/kubelet_test.go
Fixes new golint errors in pkg/kubelet after merge