TWiC - Translation of words in context

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "TWiC - Translation of words in context",
  "short_name": "TWiC",
  "version": "1.8",
  "icons": {
    "48": "twicicon48.png",
    "128": "twicicon128.png"
  },
  "description": "TWiC is a terminological assistance program for readers of foreign language documents.",
  "applications": {
    "gecko": {
      "id": "[email protected]",
      "strict_min_version": "45.0"
    }
  },
  "browser_action": {
    "default_icon": {
      "48": "twicicon48.png",
      "128": "twicicon128.png"
    },
    "default_title": "TWiC",
    "default_popup": "twicpopup.html"
  },
  "permissions": [
    "http://latlapps.unige.ch/",
    "http://api.microsofttranslator.com/",
    "https://datamarket.accesscontrol.windows.net/",
    "tabs"
  ],
  "content_scripts": [
    {
      "all_frames": true,
      "js": [
        "twicselection.js"
      ],
      "matches": [
        "http://*/*",
        "https://*/*",
        "file:///*"
      ]
    }
  ]
}