Examine source code of Markdown to JIRA

{
  "manifest_version": 2,
  "name": "Markdown to JIRA",
  "description": "Converts Markdown to JIRA wiki syntax",
  "applications": {
    "gecko": {
      "id": "@markdown_to_jira"
    }
  },
  "version": "0.1.1resigned1",
  "permissions": [
    "contextMenus",
    "storage",
    "tabs"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "icons": {
    "128": "icon_128x128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "lib/J2M.js",
        "lib/content-script.js"
      ]
    }
  ],
  "options_ui": {
    "page": "options.html",
    "browser_style": true
  }
}