From d444f593cd7d7b5a71dec1bcd55a46619e4d5a79 Mon Sep 17 00:00:00 2001
From: Scott Sanderson <scoutoss@gmail.com>
Date: Wed, 19 Aug 2015 03:05:22 -0400
Subject: [PATCH] BLD: Take advantage of pip download caching.

---
 .travis.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 932466b5..b8136b59 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,8 @@
 language: python
 sudo: false
+cache:
+  directories:
+    - $HOME/.cache/pip
 matrix:
   include:
   - python: 2.7