Add unit test for cloudcfg.LoadAuthInfo
Merge pull request #197 from gottwald/testLoadAuthInfo

Add unit test for cloudcfg.LoadAuthInfo
Localkube wasn't seeding it's random number generator, leading to
conflicting docker container names.
Merge pull request #198 from jjhuff/fix_localkube

Localkube wasn't seeding it's random number generator
Add a k8s prefix to docker containers that we manage
Merge pull request #200 from jjhuff/prefix_container

Add a 'k8s' prefix to docker containers that we manage
Cleanup handling of config channels in RunSyncLoop by passing a map
instead of a bunch of vars.
Merge pull request #201 from jjhuff/kubelet_config_cleanup

Cleanup handling of config channels in RunSyncLoop