Replace travisci with snapci

Gemfile

@@ -63,9 +63,7 @@ gem 'slackistrano', require: false
 gem 'newrelic_rpm'
 gem 'capistrano-newrelic'
 
-# These will not be installed on travis - keep all
-# developer-specific gems here so our travis builds
-# stay snappy!
+# dev-only
 group :development do
   gem 'web-console', '~> 2.0'
   gem 'quiet_assets'
@@ -83,7 +81,7 @@ group :test do
   gem 'minitest-spec-rails'
   gem 'minitest-reporters', require: false
   gem 'factory_girl_rails'
-  gem "codeclimate-test-reporter", require: false
+  gem 'codeclimate-test-reporter', require: false
   gem 'simplecov', require: false
   gem 'coveralls', require: false
 end

README.md

@@ -1,7 +1,7 @@
 PRX.org CMS API
 ===============
 [![License](https://img.shields.io/badge/license-AGPL-blue.svg)](https://www.gnu.org/licenses/agpl-3.0.html)
-[![Build Status](https://travis-ci.org/PRX/cms.prx.org.svg?branch=master)](https://travis-ci.org/PRX/cms.prx.org)
+[![Build Status](https://snap-ci.com/PRX/cms.prx.org/branch/master/build_image)](https://snap-ci.com/PRX/cms.prx.org/branch/master)
 [![Code Climate](https://codeclimate.com/github/PRX/cms.prx.org/badges/gpa.svg)](https://codeclimate.com/github/PRX/cms.prx.org)
 [![Coverage Status](https://coveralls.io/repos/PRX/cms.prx.org/badge.svg?branch=master)](https://coveralls.io/r/PRX/cms.prx.org?branch=master)
 [![Dependency Status](https://gemnasium.com/PRX/cms.prx.org.svg)](https://gemnasium.com/PRX/cms.prx.org)