Upgrade vulcanize to 0.7.6.

node_modules/vulcanize/node_modules/cssom/lib/CSSKeyframesRule.js

Index: node_modules/vulcanize/node_modules/cssom/lib/CSSKeyframesRule.js
diff --git a/node_modules/vulcanize/node_modules/cssom/lib/CSSKeyframesRule.js b/node_modules/vulcanize/node_modules/cssom/lib/CSSKeyframesRule.js
deleted file mode 100644
index 0ae70ba7686d907328588846bd1748566ea664ef..0000000000000000000000000000000000000000
--- a/node_modules/vulcanize/node_modules/cssom/lib/CSSKeyframesRule.js
+++ /dev/null
@@ -1,37 +0,0 @@
-//.CommonJS
-var CSSOM = {
-	CSSRule: require("./CSSRule").CSSRule
-};
-///CommonJS
-
-
-/**
- * @constructor
- * @see http://www.w3.org/TR/css3-animations/#DOM-CSSKeyframesRule
- */
-CSSOM.CSSKeyframesRule = function CSSKeyframesRule() {
-	CSSOM.CSSRule.call(this);
-	this.name = '';
-	this.cssRules = [];
-};
-
-CSSOM.CSSKeyframesRule.prototype = new CSSOM.CSSRule;
-CSSOM.CSSKeyframesRule.prototype.constructor = CSSOM.CSSKeyframesRule;
-CSSOM.CSSKeyframesRule.prototype.type = 8;
-//FIXME
-//CSSOM.CSSKeyframesRule.prototype.insertRule = CSSStyleSheet.prototype.insertRule;
-//CSSOM.CSSKeyframesRule.prototype.deleteRule = CSSStyleSheet.prototype.deleteRule;
-
-// http://www.opensource.apple.com/source/WebCore/WebCore-955.66.1/css/WebKitCSSKeyframesRule.cpp
-CSSOM.CSSKeyframesRule.prototype.__defineGetter__("cssText", function() {
-	var cssTexts = [];
-	for (var i=0, length=this.cssRules.length; i < length; i++) {
-		cssTexts.push("  " + this.cssRules[i].cssText);
-	}
-	return "@" + (this._vendorPrefix || '') + "keyframes " + this.name + " { \n" + cssTexts.join("\n") + "\n}";
-});
-
-
-//.CommonJS
-exports.CSSKeyframesRule = CSSOM.CSSKeyframesRule;
-///CommonJS