Manga Reader Key Correction

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Manga Reader Key Correction",
  "description": "Swaps left and right arrow key functions on popular manga websites to better match the \"right to left\" format of a printed manga.",
  "version": "1.0",
  "icons": {
    "128": "icon.png"
  },
  "content_scripts": [
    {
      "matches": [
        "https://*/*",
        "http://*/*"
      ],
      "js": [
        "jquery-1.10.2.min.js",
        "manga.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "browser_action": {
    "default_icon": "icon.png",
    "default_popup": "popup.html"
  }
}