This repo is unmodified copy of Google Code hosted CryptoJS project at https://code.google.com/p/crypto-js/ .
It uses grunt to build and minify it into one custom js file.
to change which files you require, just change the array in Gruntfile.js
then run:
$ npm install
$ grunt
it is 53k minimized
Please see copyrights.txt file in the root folder which is copy of corresponding file from Google Code project. This github repository does not assert any copyrights beyond what original CryptoJS does.