So the fonts folder of the FontAwesome distribution contains 6 different files.
fontawesome-webfont.eot
fontawesome-webfont.svg
fontawesome-webfont.ttf
fontawesome-webfont.woff
fontawesome-webfont.woff2
FontAwesome.otf
Why? Do I need all of them? I don't see anything obvious on the FontAwesome readme or website explaining why all these different formats exist.
I'd prefer to have only the ones I need checked into my project.