manifest.json

{
	"name": "Hover Lookup",
	"version": "1.1.2",
	"description": "Holding <CTRL> + <SHIFT> while hovering over a word will show the wiktionary entry for that word in an inline window.",
	"manifest_version": 2,
	"options_page": "options.html",
	"permissions": [
		"*://*/",
		"storage"
	],
	"icons": {
		"16": "icon/icon_16.png",
		"32": "icon/icon_32.png",
		"48": "icon/icon_48.png",
		"128": "icon/icon_128.png"
	},
	"background": {
		"scripts": ["js/jquery-1.12.4.min.js", "js/background.js"],
		"persistent": false
	},
	"content_scripts": [
        {
            "js": ["js/jquery-1.12.4.min.js", "js/getword.js", "js/hoverdict.js"],
            "matches": ["<all_urls>"],
            "all_frames": true,
			"css": ["css/hoverdict.css"]
        }
	]
}