README
In order to install, you can follow these steps:
First, avail yourself of NodeJS (includes npm) and git. (Note: Linux users may want to check out this github page for NodeJS.)
Then, from the command line do:
git clone https://github.com/loveencounterflow/CONTROLFLOW.git
cd CONTROLFLOW
npm install
./coffee try-catch-3.coffee
The third step will install the dependencies for you; if everything works, the last statement should give you a colorized 'long' stacktrace with contextual code snippets.