To work with the upset2 codebase, you must install java and the play framework SDK.
Unzip the SDK to some directory. For instance, I unzip it into ~/app, which creates ~/app/play-2.2.1.
The directory created by extracting the zip file should be in your $PATH, as so:
$ export PATH=/home/dylan/app/play-2.2.1:$PATH
git clone the githup repo, and chdir into the working directory.
To run the test suite:
$ play test
To run an interactive scala console with all the app's code loaded:
$ play console
To run a local instance of the application:
$ play run
There are instructions for setting up an IDE on the play framework website.