Examine source code of Old Blackboard

{
  "manifest_version": 2,
  "name": "Old Blackboard",
  "description": "Reverts Blackboard back to the old UI",
  "version": "1.1",
  "permissions": [
    "activeTab"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://learn.uq.edu.au/webapps/*"
      ],
      "js": [
        "code/content.js"
      ],
      "css": [
        "code/styles.css"
      ]
    },
    {
      "matches": [
        "*://learn.uq.edu.au/ultra/course",
        "*://learn.uq.edu.au/ultra"
      ],
      "js": [
        "code/redirect.js"
      ]
    }
  ],
  "icons": {
    "128": "128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{0f7df48e-f4ba-4183-a526-d2ad8f9b80e8}"
    }
  }
}