Twitter Original Media Click

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Twitter Original Media Click",
  "short_name": "OrigClick",
  "description": "The easiest way to get media from twitter timeline.",
  "version": "1.0.2",
  "icons": {
    "16": "assets/icons/icon16.png",
    "48": "assets/icons/icon48.png",
    "128": "assets/icons/icon128.png"
  },
  "browser_action": {
    "default_title": "OrigClick"
  },
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": true
  },
  "content_scripts": [
    {
      "matches": [
        "http://twitter.com/*",
        "https://twitter.com/*"
      ],
      "js": [
        "main.js"
      ],
      "all_frames": true,
      "run_at": "document_end"
    }
  ],
  "permissions": [
    "*://*.twitter.com/*",
    "*://twitter.com/*",
    "http://twitter.com/*",
    "https://twitter.com/*",
    "activeTab",
    "tabs",
    "downloads",
    "cookies"
  ]
}