Enable Travis' bundle caching

It should speed up the builds significantly. See http://about.travis-ci.org/docs/user/caching/#Bundler for more details.
2013-11-19 17:32:11 +01:00 · 2013-11-19 17:32:11 +01:00 · aec4286ca6
parent f4918a623b
commit aec4286ca6
1 changed files with 1 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -1,4 +1,5 @@
 language: ruby
+cache: bundler
 before_install:
  - gem install bundler
 rvm: