Add npm release and fix travis build

Signed-off-by: Jeffrey Morgan <jmorganca@gmail.com>

.travis.yml

@@ -15,8 +15,8 @@ script:
 
 after_script:
   - echo $MAC_KEY_CONTENT > mac_key_content.hex && xxd -p -r mac_key_content.hex ~/Library/Keychains/keychain.keychain && rm mac_key_content.hex
-  - security unlock-keychain -p "$KEY_SECRET" ~/Library/Keychains/keychain.keychain
-  - grunt release
+  - security unlock-keychain -p "$MAC_KEY_SECRET" ~/Library/Keychains/keychain.keychain
+  - npm run release
 
 os:
   - osx

package.json

@@ -14,6 +14,7 @@
     "start": "grunt",
     "test": "jest -c jest-unit.json",
     "integration": "jest -c jest-integration.json",
+    "release": "grunt release",
     "lint": "jsxhint src"
   },
   "license": "Apache-2.0",