• Changed license to GPL.
• Changed description.
• Rewrote the entire code to have same intended behavior but no longer rely on new.reddit.com (as it no longer works).
• As a r###lt also fixed an old bug where it'd double redirect r###lting in longer loading times that I didn't bother to fix for months cause I'm lazy.

- Added redirections from old.reddit.com to new.reddit.com in case users somehow stumble onto old.reddit.com pages that aren't post pages.
- Added a direct redirect from reddit.com to new.reddit.com.

Corrected the redirect functionality in case href replacement fails.

2.0 - Changed the code to modify href links on the page instead of using redirects where possible, for a more seamless and faster experience.