manifest.json

{
  "content_scripts": [ {
    "all_frames": true,
    "run_at": "document_start",
    "css": [ "xkit.css" ],
    "exclude_matches": [
      "*://*.tumblr.com/*/audio_player_iframe/*",
      "*://*.tumblr.com/*/photoset_iframe/*",
      "*://assets.tumblr.com/*",
      "*://*.media.tumblr.com/*",
      "*://www.tumblr.com/upload/image*",
      "*://www.tumblr.com/video/*"
    ],
    "js": [
      "bridge.js",
      "vendor/jquery.js",
      "vendor/tiptip.js",
      "vendor/moment.js",
      "vendor/nano.js",
      "xkit.js"
    ],
    "matches": [ "*://*.tumblr.com/*" ]
  } ],
  "description": "A fork of XKit, the extension framework for Tumblr.",
  "homepage_url": "https://github.com/new-xkit/XKit",
  "icons": {
    "128": "icon.png"
  },
  "manifest_version": 2,
  "minimum_chrome_version": "44.0",
  "name": "New XKit",
  "author": "New XKit Team",
  "permissions": ["storage", "unlimitedStorage", "*://*.tumblr.com/*", "https://new-xkit.github.io/XKit/*", "https://cloud.new-xkit.com/*" ],
  "version": "7.10.0",
  "web_accessible_resources": [ "*.js", "*.json", "*.css" ],
  "applications": {
    "gecko": {
      "id": "@new-xkit",
      "update_url": "https://new-xkit.github.io/XKit/Extensions/dist/page/FirefoxUpdate.json"
    }
  }
}