Steps to get this project up and running with Grunt:
npm install
node_modules
folder within this foldergrunt
Running "jshint:all" (jshint) task
>> 2 files lint free.
Running "uglify:all" (uglify) task
File "js/my-project.min.js" created.
Running "smushit:path" (smushit) task
[smushit] start smash img/logo.png
[smushit] item: img/logo.png saving: 22.92%
[smushit] smushit completed: total 1, saving 1
Done, without errors.
Take a look through the files in this folder to understand in more detil what's going on.