Each plugin now has a README.md file in it's root folder. The docs/README.md file
links to each plugins index folder so that the user can directly see the plugins folder structure
and the corresponding README.md file at once. This makes understanding the plugin way easier.
The awsDeploy plugin now uses different lifecycles to split the tasks up and
introduce a way for 3rd party plugin developers to hook into those lifecycle to e.g.
add resources before everything is deployed.