From d5cbd9f22a0df6d8a54afba67bbc76827d936d50 Mon Sep 17 00:00:00 2001
From: Bob Rudis <bob@rudis.net>
Date: Wed, 21 Sep 2016 09:08:55 -0400
Subject: [PATCH] travis

---
 .travis.yml | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index b79e15a..f3a81e0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,12 +1,8 @@
-language: r
-warnings_are_errors: true
-sudo: required
+language: R
+sudo: false
+cache: packages
 
-env:
- global:
-   - CRAN: http://cran.rstudio.com
-
-notifications:
-  email:
-    on_success: change
-    on_failure: change
+r:
+ - oldrel
+ - release
+ - devel