diff -r efd9c589177a -r c0b4a8b5a012 toolkit/javascript/d3/src/time/format-utc.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolkit/javascript/d3/src/time/format-utc.js	Thu Apr 10 14:20:23 2014 +0200
@@ -0,0 +1,53 @@
+d3.time.format.utc = function(template) {
+  var local = d3.time.format(template);
+
+  function format(date) {
+    try {
+      d3_time = d3_time_format_utc;
+      var utc = new d3_time();
+      utc._ = date;
+      return local(utc);
+    } finally {
+      d3_time = Date;
+    }
+  }
+
+  format.parse = function(string) {
+    try {
+      d3_time = d3_time_format_utc;
+      var date = local.parse(string);
+      return date && date._;
+    } finally {
+      d3_time = Date;
+    }
+  };
+
+  format.toString = local.toString;
+
+  return format;
+};
+
+function d3_time_format_utc() {
+  this._ = new Date(Date.UTC.apply(this, arguments));
+}
+
+d3_time_format_utc.prototype = {
+  getDate: function() { return this._.getUTCDate(); },
+  getDay: function() { return this._.getUTCDay(); },
+  getFullYear: function() { return this._.getUTCFullYear(); },
+  getHours: function() { return this._.getUTCHours(); },
+  getMilliseconds: function() { return this._.getUTCMilliseconds(); },
+  getMinutes: function() { return this._.getUTCMinutes(); },
+  getMonth: function() { return this._.getUTCMonth(); },
+  getSeconds: function() { return this._.getUTCSeconds(); },
+  getTimezoneOffset: function() { return 0; },
+  valueOf: function() { return this._.getTime(); },
+  setDate: function(x) { this._.setUTCDate(x); },
+  setDay: function(x) { this._.setUTCDay(x); },
+  setFullYear: function(x) { this._.setUTCFullYear(x); },
+  setHours: function(x) { this._.setUTCHours(x); },
+  setMilliseconds: function(x) { this._.setUTCMilliseconds(x); },
+  setMinutes: function(x) { this._.setUTCMinutes(x); },
+  setMonth: function(x) { this._.setUTCMonth(x); },
+  setSeconds: function(x) { this._.setUTCSeconds(x); }
+};