update to state of the art

node_modules/ejs/ejs.js

@@ -1107,6 +1107,18 @@ exports.cache = {
   }
 };
 
+/**
+ * Transforms hyphen case variable into camel case.
+ *
+ * @param {String} string Hyphen case string
+ * @return {String} Camel case string
+ * @static
+ * @private
+ */
+exports.hyphenToCamel = function (str) {
+  return str.replace(/-[a-z]/g, function (match) { return match[1].toUpperCase(); });
+};
+
 },{}],3:[function(require,module,exports){
 
 },{}],4:[function(require,module,exports){
@@ -1610,7 +1622,7 @@ module.exports={
     "engine",
     "ejs"
   ],
-  "version": "3.1.3",
+  "version": "3.1.5",
   "author": "Matthew Eernisse <mde@fleegix.org> (http://fleegix.org)",
   "license": "Apache-2.0",
   "bin": {
@@ -1641,8 +1653,7 @@ module.exports={
     "node": ">=0.10.0"
   },
   "scripts": {
-    "test": "mocha",
-    "postinstall": "node --harmony ./postinstall.js"
+    "test": "mocha"
   }
 }