Add wiki link to top since people don't (or can't) read it.
Change discord.me invite link back to normal discord.gg.
Change game-compatibility link to readme since people don't (or can't) read it.
Add Discord server link in config.yml.
- Convert http to https, provide archive link when possible.
- Made CPU-JIT.png more readable on dark themes;
Added a white background so there isn't black text on a black
background.
gibbed