if model create gets nothing at SUPER::create fail immediately instead of attempting to use an undefined $self
Handle --add-to-projects correctly.  Resolve the command name for the synopsis from command_name() instead of composing in manually, preventing an error on some models which override the processing profile subclass.
update test case to use --add-to-projects instead of --projects
Updated synopsis definition results in new output for the define-docs test case.
Merge branch 'master' of ssh://git/srv/git/genome