language: ruby
sudo: false
cache: bundler
rvm:
  - 1.9.3
  - 2.0.0
  - 2.1.5
  - 2.2.2
services:
  - redis-server
notifications:
  email: false

language: ruby
sudo: false
cache: bundler
rvm:
  - 2.0.0
  - 2.1.5
  - 2.2.2
services:
  - redis-server
notifications:
  email: false

Remove Ruby 1.9 from build
Remove Ruby 1.9 from build

* Lita 4.x requires Ruby ~>2.0
