issue #18983: centralized X.smtpServer
issue #18983: new email functor
issue #18983: allowed cc and bcc
issue #18983: also grab reply-to
issue #18983: merge
issue #19051: do not run the orm installer if the init script fails
Merge pull request #108 from shackbarth/19051

issue #19051: do not run the orm installer if the init script fails
Merge pull request #106 from shackbarth/18983

issue #18983: created email functor and X.smtpTransport
issue #19051: prevent crash
Merge pull request #109 from shackbarth/19051

issue #19051: prevent crash