Add ExtractList to runtime.
Add healthz handlers to the controller manager and scheduler
Merge pull request #1306 from lavalamp/scheduler

Add ExtractList to runtime.
Merge pull request #1296 from brendandburns/healthz

Add healthz handlers to the controller manager and scheduler
AWS support draft
Fix calling function before declaration
Set Name tags on instances
Hide import-key-pair error
Fix instances names resolution
Implement kube-down for AWS provider
Add cluster validation routines. Make changes according to #1255
Implement post-deployment cluster validation
Set proper master name in userdata scripts