The Learning Backpack
The Learning Backpack - Online Interactive Library
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manifest.json
{
"update_url": "https://clients2.google.com/service/update2/crx",
"manifest_version": 2,
"name": "The Learning Backpack",
"description": "The Learning Backpack - Online Interactive Library",
"version": "1.0",
"icons": {
"32": "icon32.png",
"48": "icon48.png",
"128": "icon128.png"
},
"browser_action": {
"default_icon": "icon.png",
"default_popup": "mypopup.html"
},
"permissions": []
}