* fix the order of set context/set manifest commands
to configure ~/airship/.config
* fix broken tables in the markdown
* add section to tear down the cluster
Change-Id: I24828160bb0da9ec385d3b9493699eda165f8e3a
* fix the order of set context/set manifest commands
to configure ~/airship/.config
* fix broken tables in the markdown
* add section to tear down the cluster
Change-Id: I24828160bb0da9ec385d3b9493699eda165f8e3a