Usage: packager help <command>
       packager register <dir>|<manifest>
       packager unregister <package>
       packager list
       packager build <components> [args...]
       packager build <args...>

See 'packager help <command>' for information on a specific command.

packager commands:
  help       Show help on a specific command.
  register   Register a new package.
  unregister Unregister a package.
  list       List registered packages.
  build      Build your concatenated file.