A Very Bad FPS Player Controller

With the help of several YouTube tutorials, 30 million Google searches, and around an entire month of laziness, i was able to cook up an incredibly lazy FPS controller. Seriously, a majority of the code i wrote was LITERALLY the definition of the phrase, "Work smarter, not harder." But hey, at least i tried; i might use this in a game later. Also, i made 3 seperate  builds of this FPS controller, so try them all! (if you want)