{
"name": "test",
"manifest_version": 2,
"version": "1",
"app": {
"urls": [
"https://www.google.com/mail/"
],
"launch": {
"web_url": "https://www.google.com/mail/"
}
},
"permissions": [
"background"
],
"background": {
"page": "https://www.google.com/mail/foo.html",
"allow_js_access": false
}
}