Delete .travis.yml

.travis.yml

@@ -1,13 +0,0 @@
-dist: xenial
-sudo: required
-group: deprecated
-services:
-  - docker
-before_install:
-  - curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
-  - sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
-  - sudo apt-get update
-  - sudo apt-get -o Dpkg::Options::="--force-confnew" -y install docker-ce
-  - echo "${DOCKER_PASSWORD}" | docker login -u="${DOCKER_USERNAME}" --password-stdin
-install: true
-script: hooks/build