Custom top sort for Reddit

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Custom top sort for Reddit",
  "version": "0.1.3",
  "description": "Allow Reddit's top sort to use other time durations than the default ones.",
  "icons": {
    "48": "icon/icon_48.png",
    "96": "icon/icon_96.png",
    "128": "icon/icon_128_padding.png"
  },
  "permissions": [
    "*://*.reddit.com/*",
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*.reddit.com/*"
      ],
      "js": [
        "oldReddit.js",
        "newReddit.js",
        "main.js"
      ]
    }
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "options_ui": {
    "page": "options/index.html",
    "open_in_tab": true
  }
}