caches bundler dependencies #1

2015-07-15 22:22:25 +02:00
parent b7d42fce79
commit 6a4180c06b
1 changed files with 2 additions and 1 deletions
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,4 @@
 language: ruby
 rvm:
- - "2.2.1"
+ - "2.2.1"
+ cache: bundler