Grunt was not installed on test vm

Dogfalo · Dogfalo · commit 1bafd9b5152d · 2015-07-03T16:24:42.000-07:00
diff --git a/.travis.yaml b/.travis.yaml
@@ -4,5 +4,6 @@ git:
 node_js:
   - "0.12"
   before_install:
+  - npm install -g grunt
   - npm install -g grunt-cli
   before_script: grunt install
