set NODE_ENV=production on wercker

Author: levithomason

test/specs/elements/Button/Button-test.js

@@ -3,7 +3,7 @@ import {Simulate} from 'react-addons-test-utils';
 import sandbox from 'test/utils/Sandbox-util';
 import {Button} from 'stardust';
 
-describe.only('Button', () => {
+describe('Button', () => {
   it('has type button by default', () => {
     render(<Button />)
       .findTag('button')

wercker.yml

@@ -22,6 +22,10 @@ build:
   # Read more about steps on our dev center:
   # http://devcenter.wercker.com/docs/steps/index.html
   steps:
+    - script:
+        name: env vars
+        code: |
+          export NODE_ENV=production
     # A step that executes `npm install` command
     - npm-install
     - script:
@@ -49,7 +53,7 @@ deploy:
     - script:
         name: env vars
         code: |
-          NODE_ENV=production
+          export NODE_ENV=production
     - add-to-known_hosts:
         hostname: github.com
     - add-ssh-key: