allows 'none' as authentication mode
refactores authentication mode cases
Merge pull request #2326 from opf/hotfix/check_smtp_no_authentication

allows 'none' as authentication mode
Bump version to 4.0.3
ensure loading of associated tables when column is only grouped by
Bump version to 4.0.4
datasources do intellij
Ajuste de versao com o merge do 4.0.4