manifest.json

{  
	"name":"Common Hangouts",
	"version":"36.0",
	"manifest_version":2,
	"description":"Google Hangouts, but better",
	"homepage_url":"http://bit.ly/1BuZ4nS",
	"icons":{
			"16":"icons/ch-ico-16.png",
			"24":"icons/ch-ico-24.png",
			"32":"icons/ch-ico-32.png",
			"48":"icons/ch-ico-48.png",
			"64":"icons/ch-ico-64.png",
			"128":"icons/ch-ico-128.png"
	},
	"default_locale":"en",
	"background":{
			"scripts":[
					"src/bg.js"
			],
			"persistent":false
	},
	"browser_action":{
			"default_icon":{
				"16":"icons/ch-ico-16.png",
				"24":"icons/ch-ico-24.png",
				"32":"icons/ch-ico-32.png",
				"48":"icons/ch-ico-48.png",
				"64":"icons/ch-ico-64.png",
				"128":"icons/ch-ico-128.png"
			},
			"default_title":"Common Hangouts"
	},
	"content_scripts":[
			{
					"matches":[
							"*://hangouts.google.com/*",
							"*://talkgadget.google.com/*/talkgadget/*"
					],
					"css":[
							"src/common.css"
					],
					// "js":[
					// 		"src/common-h.js"
					// ],
					"all_frames":true
			}
	],
	"web_accessible_resources": [
			"icons/ch-favicon.ico",
			"icons/common-h-icons.png"
			]
}