Using service_name to load the defaults file
adding test to check when service name is different

It should ensure /etc/default/docker file matches the service name so
it's loaded properly
remove doc from main branch
ignore docs from main branch
update readme
typo in url for docs badge
Minor typos
Merge pull request #127 from jabley/patch-1

Minor typos
Fix incorrect variables in systemd service file
Merge pull request #132 from justin8/service-file-user-fix

Fix incorrect variables in systemd service file
Merge pull request #114 from sp-carles-amigo/master

Using service_name to load the defaults file
Moved extra parameters before image in init.d/docker-run.erb
Merge pull request #137 from loadstar81/master

Moved extra parameters before image in init.d/docker-run.erb