Thats miss-information im afraid. I quite clearly say many times as does the repository that it is pool code. Meaning it is and can be used to mine any scrypt coin. It can even be used to mine other algos if you have the know how. (Not using the L3+ tho as it is scrypt asic of course)
It is the only public way to solo mine using the L3+
There is even a list of pre configured files to use (digibyte) right out of the box!