From c0d2ffb02d8b797b16af8c20dce16f3b8cc02bfd Mon Sep 17 00:00:00 2001
From: Rati Wannapanop <rati.wannapanop@gmail.com>
Date: Sat, 23 Jul 2016 15:47:36 +0700
Subject: [PATCH] only build master and PRs

---
 .travis.yml | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index e81eea7..fe09f30 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,12 @@
 language: node_js
+cache:
+  directories:
+    - node_modules
+branches:
+  only:
+    - master
+notifications:
+  email: false
 node_js:
   - iojs