Rename utilities to Utility and make it an AMD module.
Add gitignore: node_modules
Add browser libraries.
Move information about new courses to separate file. Was in test.csv.
Make core functionality independent of environment. Add a node.js executable.
Modify README.
Move require.js configuration from index file to browser.js.
Create Recommender class. Here is where the core calculation happens.
A few changes to Testcase class.
Changes to Student class.
Rename CourseRating to Course.
Modifications to CSVHandler: Strip out environment dependent code. Add Boolean parser function.