language: ruby
rvm:
  - "2.1.1"
  - "2.2.1"

script: rspec
install: gem install rspec

language: ruby
rvm:
  - "2.0"
  - "2.1.1"
  - "2.2.1"

script: rspec
install: gem install rspec

Add 2.0 to Travis matrix
Add 2.0 to Travis matrix

This is the version that my vim is running. I recently introduced named
args for JSModule, but it turns out that 2.0 doesn't understand ones
that don't have a default value.

I guess I should upgrade my vim Ruby, but I don't want to do that right
now.
