Release 0.15.1: fix typo.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "grunt-init-amber",
-  "version": "0.15.0",
+  "version": "0.15.1",
   "description": "grunt-init template for amber project",
   "main": "template.js",
   "scripts": {

template.js

@@ -165,7 +165,7 @@ exports.template = function (grunt, init, done) {
                 "silk": "^0.2.0"
             },
             "devDependencies": {
-                "amber-contrib-legacy": "^0.3,0",
+                "amber-contrib-legacy": "^0.3.0",
                 "amber-ide-starter-dialog": "^0.1.0",
                 "helios": "^0.6.0"
             }