Tumblr Load HiRes Images

{
    "update_url": "http:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Tumblr Load HiRes Images",
    "version": "1.0.2",
    "description": "When you open a tumblr image into a new tab or window, this extension auto-loads a larger image version if it's available.",
    "background": {
        "scripts": [
            "background.js"
        ]
    },
    "permissions": [
        "tabs",
        "*:\/\/*.tumblr.com\/*"
    ],
    "page_action": {
        "default_icon": "icon-19.png",
        "default_title": "The tumblr-hirez extension found a larger image and automatically navigated to it.\r\n\r\n Press back to see original."
    },
    "icons": {
        "48": "icon-48.png"
    },
    "manifest_version": 2
}