Old Reddit Redirect

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Old Reddit Redirect",
  "description": "Ensure Reddit always loads the old design, except when using new.reddit.com links",
  "version": "2.0.0",
  "manifest_version": 2,
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "icons": {
    "48": "img/icon48.png",
    "128": "img/icon128.png"
  },
  "page_action": {
    "default_icon": {
      "48": "img/icon48.png",
      "128": "img/icon128.png"
    }
  },
  "permissions": [
    "webRequest",
    "webRequestBlocking",
    "*://reddit.com/*",
    "*://www.reddit.com/*",
    "*://np.reddit.com/*",
    "*://old.reddit.com/*"
  ]
}