language: ruby
rvm:
  - 1.9.3
  - 2.0.0
  - 2.1.1
services: mongodb

language: ruby
rvm:
  - 1.9.3
  - 2.0.0
  - 2.1.1
services: mongodb
before_install:
  - gem update bundler

Fix CI by updating bundler before installation
Fix CI by updating bundler before installation
