Missing some reserved words

lib/handlebars/compiler/compiler.js

@@ -740,9 +740,23 @@ Handlebars.JavaScriptCompiler = function() {};
     }
   };
 
-  var reservedWords = ("break case catch continue default delete do else finally " +
-                       "for function if in instanceof new return switch this throw " +
-                       "try typeof var void while with null true false").split(" ");
+  var reservedWords = (
+    "break else new var" +
+    "case finally return void" +
+    "catch for switch while" +
+    "continue function this with" +
+    "default if throw" +
+    "delete in try" +
+    "do instanceof typeof" +
+    "abstract enum int short" +
+    "boolean export interface static" +
+    "byte extends long super" +
+    "char final native synchronized" +
+    "class float package throws" +
+    "const goto private transient" +
+    "debugger implements protected volatile" +
+    "double import public let yield"
+  ).split(" ");
 
   var compilerWords = JavaScriptCompiler.RESERVED_WORDS = {};