Multi-OS and kubeadm support
Change log 30.08.2018
- add multi OS support for CentOS, CoreOS and Ubuntu
- add kubeadm for HA cluster support (experimental)
- add template support instead of sed replacement
- fix some typos
- fix pip install
- add ssh creation
- add packages to vendor
- update packages
- change to kubespray upstream
- add more dynamic config
- clean up code parts
- reconstruct structure