Predict What I like
Download and install Node JS (https://nodejs.org/en/download/) & MongoDb (https://www.mongodb.com/download-center#community)
Execute the script named "Install.bat" in the root directory. Now you will need to setup your MongoDb folder in the file server_launcher/mongodblaunch and finally launch the script "Launch.bat", PWIL will automaticly be opened in your favorite browser
Run grunt for building and grunt serve for preview.
Running grunt test will run the unit tests with karma.