Added authors, edited formatting

Added in existing authors to the repo and modified the layout so that
the name becomes a link to the respective Github profile.

AUTHORS.md

@@ -1,4 +1,8 @@
-If you've added, changed, or fixed content then please add your name and email. You can also add your contribution if you'd like.
+If you've added, changed, or fixed content then please add your name and contact details. You can also add your contribution if you'd like.
 ****
 # Authors
-Jacob Jangles <[email protected]>
+* [Paolo Ferretti](https://github.com/pferretti)
+* [Scarlz](https://github.com/5car1z)
+* [Mehul Ahuja](https://github.com/HashCode55)
+* [Gilbertodurga](https://github.com/gilbertodurga)
+* [Jacob Jangles](https://github.com/JacobJangles)