language: ruby
sudo: false
env:
  - "RAILS_VERSION=4.2.10"
  - "RAILS_VERSION=5.0.7"
  - "RAILS_VERSION=5.1.6"
  - "RAILS_VERSION=5.2.1"
  - "RAILS_VERSION=master"
rvm:
  - 2.3.7
  - 2.4.4
  - 2.5.1
matrix:
  allow_failures:
    - env: "RAILS_VERSION=master"

language: ruby
sudo: false
env:
  - "RAILS_VERSION=4.2.11"
  - "RAILS_VERSION=5.0.7.1"
  - "RAILS_VERSION=5.1.6.1"
  - "RAILS_VERSION=5.2.2"
  - "RAILS_VERSION=master"
rvm:
  - 2.3.8
  - 2.4.5
  - 2.5.3
matrix:
  allow_failures:
    - env: "RAILS_VERSION=master"

Update Travis testing to latest versions
Update Travis testing to latest versions
