Ember-cli moving files to an external folder

So I have an ember CLI app that's in something like 'c:/foo/bar/ember' and want to have the final generated files copy to 'c:/foo/emberApp'.

When I do the broccoli build i get all the built files into c:/foo/bar/ember/dist. I'd like to pick some of these files and move them to c:/foo/emberApp. What's the best way to go about this? I've seen people use grunt but this would mean I lose the broccoli speed increase. My brocfile is just the basic ember-cli one, no modifications. I'll include below in case it's of any help.

Brocfile.js

var EmberApp = require('ember-cli/lib/broccoli/ember-app');


var app = new EmberApp({
    storeConfigInMeta: false
});


module.exports = app.toTree();