Update travis config

ruipenso · ruipenso · commit af84c5b3b49a · 2016-02-05T15:39:25.000Z
diff --git a/.travis.yml b/.travis.yml
@@ -3,7 +3,6 @@ language: node_js
 sudo: false
 
 before_script:
-  - ./node_modules/.bin/bower install
   - export DISPLAY=:99.0
   - sh -e /etc/init.d/xvfb start
 
@@ -16,5 +15,3 @@ node_js:
 cache:
   directories:
     - node_modules
-    - bower_components
-
