This end of the application has no dependencies but uses less so in this case you might want the less-watch-compiler to play with.
The font awsome implementation used with this project was based off of their guide under the less how-two which can be found here
To get less up and running with this project you will first need to make sure you have NodeJS installed onto your system. Once node is up and running using the node package manager go ahead and type out...
npm install -g less
with that less should be installed and you are all set!