From f1211ac916617f88059e74d5f178f5a5072c9cfb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Estev=C3=A3o=20Soares=20dos=20Santos?=
 <estevao.santos@gmail.com>
Date: Fri, 16 Jan 2015 23:09:12 +0000
Subject: [PATCH] chore(travis): build speedup

---
 .travis.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 9e341d1..da67b6d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,3 +6,9 @@ node_js:
 before_install:
   - '[ "${TRAVIS_NODE_VERSION}" != "0.8" ] || npm install -g npm@1.4.28'
   - npm install -g npm@latest
+
+#travis build speed up
+sudo: false
+cache:
+  directories:
+    - node_modules