Specify npm install only in .travis.yml

diff --git a/.travis.yml b/.travis.yml
index 2869196789b1aed38be01aa427664752b2343d78..7fe9606fc18812e4d173a35209fc8808b3777d28 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,5 @@
 language: node_js
 node_js:
   - "0.12"
-before_script:
-  - npm install -g bower
+install:
+  - npm install