From 8b2e16cdc647bd4076af3ea3a83f04a7e01f6772 Mon Sep 17 00:00:00 2001
From: Joseph Frazier <joseph@onsip.com>
Date: Sun, 4 Oct 2015 17:24:03 -0400
Subject: [PATCH] travis: cache node_modules for faster builds

http://blog.travis-ci.com/2013-12-05-speed-up-your-builds-cache-your-dependencies/
---
 .travis.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index bfae080b..904e52ea 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,3 +6,6 @@ env:
   global:
   - secure: AJsEWFnWC5W8hcF3hJzm3PT7heazJpKg85xiSvIWVzLHZU/s0h4+WfJ6t0F9v3L4awaowm62vy8CRaxRkB4lJyJg+JK2K0QN7lNFGj2f8Jx2cFlVJ1IyY959GY4iUg66JrNj1yzS02+yQfweDngyifqzb7IlxnowiveDjUO2gyo=
   - secure: hvihwLUqlPchrGFXKWFF7iKRugISU7r/gLBo6O63nPeg0OwnYqYcC2BnBWoSiOdu9oR5bM4a5u0os04XL+bP3dqt324g0uBTqvyyxD6NhBsphVFkUmdUH3HMe7IQY6JTns96KT/6UkQapKhIuW4CUDeidR+5NFKvyRdKIjSawS4=
+cache:
+  directories:
+  - node_modules