Fix index and package specification.

index.js

@@ -11,7 +11,7 @@ window = document.createWindow();
 navigator = window.navigator;
 CSSStyleDeclaration = window.CSSStyleDeclaration;
 
-Sizzle = require('sizzle');
+Sizzle = require("sizzle");
 
 require("./d3.v2");
 

src/package.js

@@ -10,7 +10,8 @@ require("util").puts(JSON.stringify({
   "repository": {"type": "git", "url": "http://github.com/mbostock/d3.git"},
   "main": "index.js",
   "dependencies": {
-    "jsdom": "0.2.12"
+    "jsdom": "0.2.12",
+    "sizzle": "1.1.x"
   },
   "devDependencies": {
     "uglify-js": "1.2.3",