bit more

.travis.yml

@@ -15,6 +15,7 @@
    # To enable the Node of the specified version
    - nvm use --delete-prefix 4.4
    - node --version
+   - npm install -g electron-packager appdmg
  install:
    - npm install
  script:

package.json

@@ -42,8 +42,6 @@
     },
     "homepage": "https://github.com/dceejay/electron-node-red#readme",
     "devDependencies": {
-        "electron-prebuilt": "^0.37.8",
-        "appdmg": "*",
-        "electron-packager": "*"
+        "electron-prebuilt": "^0.37.8"
     }
 }