Fix URLs in package.json.

package.json

@@ -10,14 +10,14 @@
     "animation",
     "canvas"
   ],
-  "homepage": "http://mbostock.github.com/d3/",
+  "homepage": "http://d3js.org",
   "author": {
     "name": "Mike Bostock",
     "url": "http://bost.ocks.org/mike"
   },
   "repository": {
     "type": "git",
-    "url": "http://github.com/mbostock/d3.git"
+    "url": "https://github.com/mbostock/d3.git"
   },
   "main": "index.js",
   "browserify": "index-browserify.js",

src/package.js

@@ -5,9 +5,9 @@ require("util").puts(JSON.stringify({
   "version": d3.version,
   "description": "A small, free JavaScript library for manipulating documents based on data.",
   "keywords": ["dom", "w3c", "visualization", "svg", "animation", "canvas"],
-  "homepage": "http://mbostock.github.com/d3/",
+  "homepage": "http://d3js.org",
   "author": {"name": "Mike Bostock", "url": "http://bost.ocks.org/mike"},
-  "repository": {"type": "git", "url": "http://github.com/mbostock/d3.git"},
+  "repository": {"type": "git", "url": "https://github.com/mbostock/d3.git"},
   "main": "index.js",
   "browserify" : "index-browserify.js",
   "jam": {