From bedc7a0443eafd1135ecc57728334a8ce19ce5d0 Mon Sep 17 00:00:00 2001
From: Max Lv <max.c.lv@gmail.com>
Date: Wed, 28 Jan 2015 13:14:00 +0800
Subject: [PATCH] add caching to travis

---
 .travis.yml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 2e512447..8ded3636 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,9 @@
 language: scala
+cache:
+- apt
+- directories:
+  - android-sdk-linux
+  - android-ndk-r10d
 scala:
 - 2.10.4
 before_install: