Edited changelog.lua

Removed piece of text from changelog.lua. Putting into version 0.2.0
instead.
FPS option added to main.lua

Added an options for turning on FPS display through the options.lua.
Also rewriting of comments.
Added options.lua

Added options.lua for the menu.
menu.lua now loads options.lua

Added Require to options and a Gamestate push.
FPS Removed from game.lua

Because now the FPS is turned on in options.lua the game.lua no longer
needs a FPS draw.
Changed FPS variable name

Changed the FPS variable to setfps instead.
Buttons added to options.lua

Added buttons to options.lua. They still needs some work.
New Images

Added new images for the main menu, options menu, changelog and credits.
Added credits.lua

credits.lua added to the game files.
changelog.lua now a functional part

Added changelog to the options menu that leads to changelog.lua
Took out a line in conf.lua

Took out a line in conf.lua
Comment changes

Fixed comments and added new ones.
Changed look of Arrow

Cut back the arrow image a little and made it fatter rather then longer.
 Reorganised logo.lua

Slight changes to logo.lua. Some lines removed and some altered.
Added font to FPS

Added a font to the FPS counter.
Comment and Variable changes

Altered comments and changed Var = (XXX - XX) to Var = XXX
options.lua now fully functional

Recreated whole script and now is fully functional.
Added reddit info to README.md

Info from the Piquant Productions reddit is now in the README.md file.
Merge branch 'thomas-changes'