Version 2.0.1b

Fix const Version in the binary so it also returns the correct
version. And some spelling fixes in the README.
Merge branch 'master' of github.com:skynetservices/skydns
change kubernetes client to use k8s api at master after breaking kubernetes API change
Merge pull request #102 from skynetservices/k8s-master

change kubernetes client to use k8s api at master after breaking kuberne...
release bump, docker info
Merge branch 'master' of github.com:skynetservices/skydns
Small cleanups in the docs