From 8dab90746763d457f03f735b694aa0f554f5ddc7 Mon Sep 17 00:00:00 2001
From: Chad Engler <englercj@live.com>
Date: Sun, 12 Jan 2014 09:54:12 -0800
Subject: [PATCH] Fix tavis yaml, manually merge #486

---
 .travis.yml | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 70cd6d5..1c60690 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,10 +8,16 @@ branches:
         - dev
 
 install:
-    - npm install -g grunt-cli
-    - export DISPLAY=:99.0
-    - sh -e /etc/init.d/xvfb start
+    - npm install grunt-cli
     - npm install
 
+cache:
+    directories:
+        - node_modules
+
+before_script:
+    - export DISPLAY=:99.0
+    - sh -e /etc/init.d/xvfb start
+
 script:
-    - grunt travis
\ No newline at end of file
+    - ./node_modules/.bin/grunt travis
\ No newline at end of file