Examine source code of Logitech Smooth Scrolling

{
  "description": "Smooth scrolling for Logitech mice, requires Logitech SetPoint software",
  "background": {
    "page": "bg.html"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "exclude_globs": [
        "*://maps.google.*",
        "*://www.google.*/maps*",
        "*://www.mapquest.*",
        "*://maps.nationalgeographic.*",
        "*://maps.nokia.*",
        "*://maps.randmcnally.*",
        "*://www.bing.*/maps*",
        "*://www.openstreetmap.*",
        "*://maps.yahoo.*",
        "*://mobility.ch/*",
        "*://maps4pc.com/*",
        "*://memorabilia.hardrock.com/*",
        "*://kubische-panoramen.de/*",
        "*://hot-map.com/*",
        "*://navteq.com/*",
        "*://wikimapia.org/*",
        "*://maps.baidu.com/*",
        "*://maps.soso.com/*",
        "*://edcns.17.cr.usgs.gov/*",
        "*://hewsweb.org/*",
        "*://mapapps.esri.com/*",
        "*://mytopo.com/*",
        "*://skyvector.com/*",
        "*://minecraft.net/*",
        "*://join.me/*"
      ],
      "js": [
        "htmlhelpers.js",
        "content.js"
      ]
    },
    {
      "matches": [
        "<all_urls>"
      ],
      "include_globs": [
        "*://maps.google.*",
        "*://www.google.*/maps*",
        "*://www.mapquest.*",
        "*://maps.nationalgeographic.*",
        "*://maps.nokia.*",
        "*://maps.randmcnally.*",
        "*://www.bing.*/maps*",
        "*://www.openstreetmap.*",
        "*://maps.yahoo.*",
        "*://mobility.ch/*",
        "*://maps4pc.com/*",
        "*://memorabilia.hardrock.com/*",
        "*://kubische-panoramen.de/*",
        "*://hot-map.com/*",
        "*://navteq.com/*",
        "*://wikimapia.org/*",
        "*://maps.baidu.com/*",
        "*://maps.soso.com/*",
        "*://edcns.17.cr.usgs.gov/*",
        "*://hewsweb.org/*",
        "*://mapapps.esri.com/*",
        "*://mytopo.com/*",
        "*://skyvector.com/*",
        "*://minecraft.net/*",
        "*://join.me/*"
      ],
      "js": [
        "htmlhelpers.js",
        "content_lores.js"
      ]
    }
  ],
  "permissions": [
    "http://*/*",
    "https://*/*",
    "tabs"
  ],
  "icons": {
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "name": "Logitech SetPoint",
  "version": "6.60.91resigned1",
  "manifest_version": 2,
  "browser_specific_settings": {
    "gecko": {
      "id": "{84380428-8c9d-4bdf-913d-b2c34d6562d9}"
    }
  }
}