language: ruby
sudo: false
rvm:
  - 2.5.1
services:
  - mongodb
  - redis-server
notifications:
  slack: treestats:225RNlqLgdQcnFmkgh2NrIim

language: ruby
sudo: false
rvm:
  - 2.6.2
services:
  - mongodb
  - redis-server
notifications:
  slack: treestats:225RNlqLgdQcnFmkgh2NrIim

Update Travis ruby to 2.6.2
Update Travis ruby to 2.6.2
