first docker pushed out tag

Support for SMB_USER/SMB_PASS env vars

Quotes where needed

Support for DB_NAMES option

update alpine version to solve DNS issues and fix test bug

With S3 support

Support for cleaner path resolution in smb

Latest build for docker

Include workgroup/domain name smb auth test, and wait 10s for mysql t…

…o be ready

Ensure username and password are accepted in smb