Added missing semicolons identified by using grunt jshint:project.

vendor/browser-transforms.js

@@ -238,7 +238,7 @@ function loadScripts(scripts) {
       sourceMap: true
     };
     if (/;harmony=true(;|$)/.test(script.type)) {
-      options.harmony = true
+      options.harmony = true;
     }
 
     // script.async is always true for non-javascript script tags

vendor/constants.js

@@ -79,7 +79,7 @@ var visitors = {
     }
     this.traverse(nodePath);
   }
-}
+};
 
 function transform(ast, constants) {
   // TODO constants