Dependency on amber ~0.13.0.

template.js

@@ -151,7 +151,7 @@ exports.template = function(grunt, init, done) {
         "license": props.licenses,
         "private": false,
         "dependencies": {
-            "amber": "~0.12.6"
+            "amber": "~0.13.0"
         },
         "devDependencies": {
             "helios": "~0.1.1"