From cdd8a72d04d60556d5c0277b2dd39573b6d6d563 Mon Sep 17 00:00:00 2001
From: BoHong Li <a60814billy@gmail.com>
Date: Fri, 24 Mar 2017 07:22:02 +0800
Subject: [PATCH] ci: Use yarn as default dependency management system

Use yarn in TravisCI
---
 .travis.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis.yml b/.travis.yml
index 235f84b7..66451cf0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,3 +11,4 @@ addons:
       - ubuntu-toolchain-r-test
     packages:
       - g++-4.8
+cache: yarn