The loader.js addon is missing

I have cloned my ember project, use following commands

npm install
bower install

ember build

and got this message

DEPRECATION: Brocfile.js has been deprecated in favor of ember-cli-build.js. Ple ase see the transition guide: http://ift.tt/1Qzyksy /TRANSITION.md#user-content-brocfile-transition. The loader.js addon is missing from your project, please add it to package.json.

I have searched about this exception and tried to install loader.js manually, but after this another got another exception :

can't find module rsvp

It seems there is some global problem in my project, I can't determine what is it.

And about deprecation - brocfile.js, I haven't changed it, should I?