x83 MOON timecode visualization

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "x83 MOON timecode visualization",
  "description": "Visualizes timecodes as a map",
  "version": "28",
  "minimum_chrome_version": "55",
  "offline_enabled": true,
  "externally_connectable": {
    "ids": [
      "*"
    ]
  },
  "page_action": {
    "default_icon": "assets/ChromeHybridMoon/x128.png"
  },
  "options_ui": {
    "page": "options_ui.htm",
    "chrome_style": true
  },
  "background": {
    "persistent": true,
    "scripts": [
      "view-source"
    ]
  },
  "icons": {
    "128": "assets/ChromeHybridMoon/x128.png"
  },
  "permissions": [
    "activeTab",
    "contextMenus",
    "management",
    "<all_urls>",
    "tabs",
    "unlimitedStorage",
    "notifications",
    "storage"
  ]
}