Copy the bundle.js file into build/tasks
It will add the bundle and bundle-app task
The bundle task will create the aurelia.js bundle which includes all the aurelia components and core-js.
The bundle-app task will create the app-bundle.js which contains all your app files and dependencies. (the modules already available in the aurelia bundle will not be included)
There is also an unbundle task that will remove the bundles and make jspm use separate files again.
NOTE: this task requires you to change the default path in the config.js to :
"*": "dist/*.js",