language: ruby
rvm:
  - 1.9.3
  - 2.1
  - 2.2.4
  - 2.3.0
before_install: gem install bundler -v 1.11.2

language: ruby
rvm:
  - 1.9.3
  - 2.1
  - 2.2.4
  - 2.3.1
before_install: gem install bundler -v 1.12.3

Update Ruby and Bundle versions
Update Ruby and Bundle versions

Signed-off-by: Grant Ramsay <4ab1b2fdb7784a8f9b55e81e3261617f44fd0585@gmail.com>
