Changed server to controlplane and node-0 to node01, and node-1 to
node02 in the documentation.
Also started reformatting to limit lines to 80 characters.
Added a section on how to enable to root account for login.
The main purpose of this update is to make sure the guide still works with the newest version of all software. In running through the guide I found places to make bug fixes and minor improvements.
cri-containerd project is moving as a sub-project of containerd itself;
the GitHub migration is complete. Also, as of 9 Jan, the beta.1 release
of cri-containerd is available so the download link is updated.
Signed-off-by: Phil Estes <estesp@gmail.com>
Khalifah Shabazz