Expose models to import

[Chris Dibbern]

Could you please expose the Command (and any other publicly-usable model) to import? I wouldn't mind something like this:

import * as cp from 'commandpost';

setupOneCmd(): cp.Command {
  // make and return a cp.Command
}

Thanks!

[Masahiro Wakame]

sorry for late response.
I just released v1.2.0. please check it.