VMM/domain: Extended/updated Domain.get_info() in order to:
- include active service(s) || None
- use more understandable English terms
VMM/cli/subcommands: Updated (order of) keys of `domaininfo' output.
.`userinfo' will always show `sieve', no longer `managesieve'.
# use glob syntax.syntax:glob*~*.py?.*.swp.swpdoc/build