From c38ca5cdd4ed1803ab30c141ffeea04c8fd37d94 Mon Sep 17 00:00:00 2001
From: Robert Knight <robertknight@gmail.com>
Date: Wed, 25 Nov 2015 12:49:59 +0000
Subject: [PATCH] Add Python and node_module caching

Speed up Travis CI rebuilds by caching pip
and npm dependencies.
---
 .travis.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 728e6689..5ce965b5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,6 +7,10 @@ python:
 os:
   - linux
 
+cache:
+  directories:
+    - $HOME/.cache/pip
+    - node_modules
 
 sudo: false