feat(#22): add support for discovery multiple config files
feat(#23, #22): add support for custom config file path. minor refactors
chore(docs): fix link to RSpec conventions
chore(scp): remove unused modules
chore(scp): throw exception on scp error
feat(cli): add utils module in CLI
chore(file_utils): remove puts statement
feat(getInstance): Test before provision
feat(start): Not working yet