sudo: false
language: ruby
rvm:
- 2.2.0
node_js:
- '0.10'
addons:
  apt:
    packages:
      - pdftk
  postgresql: '9.3'
before_script:
- npm install
- bin/rake db:create db:migrate
env:
  global:
    secure: FNL+FZauJ7fy1rT4luEvPGuAErxyp4BicM5bXCD/dBHMNI6rhGDulMhnqdThAaR4DvhCXaBahrnNFs7gfilpdkQzz3zYVBqvjlyx4slIL6xRTKOwVo6X6tG804ZiJ2b8sMTCqBBn5xoVCjDcle+VCcQNp2oq/LoXGGPHdx/LcKY=

sudo: false
language: ruby
rvm:
- 2.2.0
cache: bundler
node_js:
- '0.10'
addons:
  apt:
    packages:
      - pdftk
  postgresql: '9.3'
before_script:
- npm install
- bin/rake db:create db:migrate
env:
  global:
    secure: FNL+FZauJ7fy1rT4luEvPGuAErxyp4BicM5bXCD/dBHMNI6rhGDulMhnqdThAaR4DvhCXaBahrnNFs7gfilpdkQzz3zYVBqvjlyx4slIL6xRTKOwVo6X6tG804ZiJ2b8sMTCqBBn5xoVCjDcle+VCcQNp2oq/LoXGGPHdx/LcKY=

Enable Bundler caching on Travis CI
Enable Bundler caching on Travis CI

This should improve the run times for tests drastically, one of the
biggest consumers of time is downloading the gems for the project - which
takes around 2-3 minutes!

Travis will purge the cache and redownload gems when it sees the
Gemfile.lock change.
