out with the old

.travis.yml

@@ -1,23 +0,0 @@
-sudo: false
-language: node_js
-services:
-  - docker
-node_js:
-  - '4.2'
-install:
-  - export DISPLAY=:99.0
-  - sh -e /etc/init.d/xvfb start
-  - npm i -g jshint
-  - npm install
-env:
-  - DOCKER_IMAGE_NAME=swaggerapi/swagger-ui
-after_success:
-  - if [ $DOCKER_HUB_USERNAME ]; then 
-      docker login --email=$DOCKER_HUB_EMAIL --username=$DOCKER_HUB_USERNAME --password=$DOCKER_HUB_PASSWORD;
-      docker build -t $DOCKER_IMAGE_NAME .;
-      if [ "$TRAVIS_TAG" != "master" && -z "$TRAVIS_TAG"]; then
-        docker tag $DOCKER_IMAGE_NAME $DOCKER_IMAGE_NAME:$TRAVIS_TAG;
-      fi;
-
-      docker push $DOCKER_IMAGE_NAME;
-    fi;