AR Notes - Attach Notes on Web Page

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "AR Notes - Attach Notes on Web Page",
  "version": "3.0",
  "description": "Take notes for web pages and access them with a single click when visiting them again. (Syncs to the Blockchain or Browser Only)",
  "manifest_version": 2,
  "permissions": [
    "declarativeContent",
    "storage",
    "tabs",
    "contextMenus"
  ],
  "options_page": "html/options.html",
  "background": {
    "scripts": [
      "js/functions.js",
      "js/background.js"
    ],
    "persistent": false
  },
  "browser_action": {
    "default_popup": "html/popup.html",
    "default_icon": "images/icon.png"
  },
  "homepage_url": "https://www.xcubicle.com",
  "icons": {
    "16": "images/icon.png",
    "32": "images/icon.png",
    "48": "images/icon.png",
    "128": "images/icon.png"
  }
}