sudo: false
language: ruby
rvm:
  - 2.3.0
  - 2.2.4
  - 2.0.0
before_install: gem install bundler -v 1.11.2

sudo: false
language: ruby
rvm:
  - 2.3.0
  - 2.2.4
  - 2.0.0
before_install: gem install bundler -v 1.12.3

Update bundler version for TravisCI
Update bundler version for TravisCI
