Added vulcanize under third_party/npm_modules

node_modules/vulcanize/node_modules/cssom/lib/CSSKeyframeRule.js

Index: node_modules/vulcanize/node_modules/cssom/lib/CSSKeyframeRule.js
diff --git a/node_modules/vulcanize/node_modules/cssom/lib/CSSKeyframeRule.js b/node_modules/vulcanize/node_modules/cssom/lib/CSSKeyframeRule.js
new file mode 100644
index 0000000000000000000000000000000000000000..8238c6b844dff1e8ba15fdda46dca5db91ce0832
--- /dev/null
+++ b/node_modules/vulcanize/node_modules/cssom/lib/CSSKeyframeRule.js
@@ -0,0 +1,35 @@
+//.CommonJS
+var CSSOM = {
+	CSSRule: require("./CSSRule").CSSRule,
+	CSSStyleDeclaration: require('./CSSStyleDeclaration').CSSStyleDeclaration
+};
+///CommonJS
+
+
+/**
+ * @constructor
+ * @see http://www.w3.org/TR/css3-animations/#DOM-CSSKeyframeRule
+ */
+CSSOM.CSSKeyframeRule = function CSSKeyframeRule() {
+	CSSOM.CSSRule.call(this);
+	this.keyText = '';
+	this.style = new CSSOM.CSSStyleDeclaration;
+	this.style.parentRule = this;
+};
+
+CSSOM.CSSKeyframeRule.prototype = new CSSOM.CSSRule;
+CSSOM.CSSKeyframeRule.prototype.constructor = CSSOM.CSSKeyframeRule;
+CSSOM.CSSKeyframeRule.prototype.type = 9;
+//FIXME
+//CSSOM.CSSKeyframeRule.prototype.insertRule = CSSStyleSheet.prototype.insertRule;
+//CSSOM.CSSKeyframeRule.prototype.deleteRule = CSSStyleSheet.prototype.deleteRule;
+
+// http://www.opensource.apple.com/source/WebCore/WebCore-955.66.1/css/WebKitCSSKeyframeRule.cpp
+CSSOM.CSSKeyframeRule.prototype.__defineGetter__("cssText", function() {
+	return this.keyText + " {" + this.style.cssText + "} ";
+});
+
+
+//.CommonJS
+exports.CSSKeyframeRule = CSSOM.CSSKeyframeRule;
+///CommonJS