From b63bb6671f39566015f1d22c07f347963c79bdc8 Mon Sep 17 00:00:00 2001
From: Omer Katz <omer.drow@gmail.com>
Date: Tue, 17 Feb 2015 10:10:21 +0200
Subject: [PATCH 1/2] Added pip downloads caching in travis.

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 4f9297853..68f99806f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,5 @@
 language: python
-
+cache: pip
 sudo: false
 
 env:

From b18fe44b9067adc022bcd66a531bd2b4502cfa26 Mon Sep 17 00:00:00 2001
From: Omer Katz <omer.drow@gmail.com>
Date: Wed, 18 Feb 2015 15:28:41 +0200
Subject: [PATCH 2/2] Switched from directly specifying pip to specifying which
 directory to cache.

---
 .travis.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 68f99806f..413023034 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,7 @@
 language: python
-cache: pip
+cache: 
+    directories:
+        - $HOME/.cache/pip
 sudo: false
 
 env: