delete gulp part in .travis.yml file

meilixie · meilixie · commit 138ad33fd7f4 · 2015-08-14T10:54:58.000+08:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,9 +2,4 @@ language: node_js
 node_js:
   - "0.12"
   - "iojs"
-  - "iojs-v1.0.4"
-
-
-before_script:
-  - npm install -g gulp
-script: gulp
+  - "iojs-v1.0.4"
