The part of trying out scripts involve creating a docker container with
ssh and running some projects and functions on it.
This change allows to define the docker image name to be used with the
docker-* functions.
Modules are located on the `modules` folder on the project.
By default, kickstart will put itself on the `compile/modules/kickstart`
before any folder is linked there as well. This give the possibility of
overriding which kickstart project will be deployed with you.
Kickstart is treated as an special folder, given that the projects
requires its functions. So, it is loaded before all of the modules, and
skiped looping over the `modules` folder.
The root-dir is important to know so we can include the kickstart as a
module on compile, so projects can access the kickstart utilities on
their recipes
