Remove Travis support

.travis.yml

@@ -1,35 +0,0 @@
-language: ruby
-cache: bundler
-env:
-  - DB=postgresql
-before_install:
-  - "wget -N http://chromedriver.storage.googleapis.com/2.43/chromedriver_linux64.zip -P ~/"
-  - "unzip ~/chromedriver_linux64.zip -d ~/"
-  - "rm ~/chromedriver_linux64.zip"
-  - "sudo mv -f ~/chromedriver /usr/local/share/"
-  - "sudo chmod +x /usr/local/share/chromedriver"
-  - "sudo ln -s /usr/local/share/chromedriver /usr/local/bin/chromedriver"
-  - "bundle config set without 'development staging production'"
-  - "bundle config set deployment '[secure]'"
-before_script:
-  - "cp config/application.yml.sample config/application.yml"
-  - "echo \"openssl_config_path: 'test/fixtures/files/test_ca/openssl.cnf'\" >> config/application.yml"
-  - "echo \"crl_dir:      'test/fixtures/files/test_ca/crl'\" >> config/application.yml"
-  - "echo \"crl_path:     'test/fixtures/files/test_ca/crl/crl.pem'\" >> config/application.yml"
-  - "echo \"ca_cert_path: 'test/fixtures/files/test_ca/certs/ca.crt.pem'\" >> config/application.yml"
-  - "echo \"ca_key_path:  'test/fixtures/files/test_ca/private/ca.key.pem'\" >> config/application.yml"
-  - "echo \"ca_key_password: 'password'\" >> config/application.yml"
-  - "cp config/database_travis.yml config/database.yml"
-  - "bundle exec rake db:setup:all"
-  - "curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter"
-  - "chmod +x ./cc-test-reporter"
-  - "./cc-test-reporter before-build"
-after_script:
-  - "./cc-test-reporter after-build --exit-code $TRAVIS_TEST_RESULT"
-script:
-  - "bundle exec rails test test/*"
-services:
-  - postgresql
-addons:
-  postgresql: "9.4"
-  chrome: stable