Improve nested role support introduced with
442ff683d1 by correctly converting
subdirectories into nested state references.
Signed-off-by: Georg Pfuetzenreuter <mail@georg-pfuetzenreuter.net>
- walk both pillar and salt roles
- support nested roles / state files in subdirectories
- allow test invocation of the script from the command line
Signed-off-by: Georg Pfuetzenreuter <mail@georg-pfuetzenreuter.net>
