services: mongodb
rvm:
  - 1.9.2
  - 1.9.3
  - 2.0.0
gemfile:
  - gemfiles/rails30.gemfile 
  - gemfiles/rails31.gemfile 
  - gemfiles/rails32.gemfile 
  - gemfiles/rails4.gemfile 
matrix:
  exclude:
    - rvm: 1.9.2
      gemfile: gemfiles/rails32.gemfile 
    - rvm: 1.9.2
      gemfile: gemfiles/rails4.gemfile 

services: mongodb
rvm:
  - 1.9.2
  - 1.9.3
  - 2.0.0
  - 2.1.2
gemfile:
  - gemfiles/rails30.gemfile
  - gemfiles/rails31.gemfile
  - gemfiles/rails32.gemfile
  - gemfiles/rails4.gemfile
matrix:
  exclude:
    - rvm: 1.9.2
      gemfile: gemfiles/rails32.gemfile
    - rvm: 1.9.2
      gemfile: gemfiles/rails4.gemfile

Add Ruby 2.1.2 to Travis build matrix
Add Ruby 2.1.2 to Travis build matrix
