=head1 Name

sqitch-tag-usage - Sqitch tag usage statement

=head1 Usage

  sqitch [options] tag [tag options] <tagname> [<change>] [<target>]

=head1 Options

    -t --tag                  name of the tag to add
    -c --change               name of the change to tag
    -a --all                  tag all project plans
    -n --note                 a note describing the tag