Get rid of deployment steps on Travis

.travis.yml

@@ -45,13 +45,6 @@ script:
   - docker container stop current-atst-tester
   - docker run --add-host "postgreshost:${postgres_ip}" --add-host "redishost:${redis_ip}" "${TESTER_IMAGE2_NAME}"
 
-before_deploy:
-  - docker build --tag "${PROD_IMAGE_NAME}" . -f deploy/docker/prod/Dockerfile
-  - remote_image_name="${ATAT_DOCKER_REGISTRY_URL}/${PROD_IMAGE_NAME}:${GIT_SHA}"
-  - docker tag "${PROD_IMAGE_NAME}" "${remote_image_name}"
-  - docker images
- #- docker push "${remote_image_name}"
-
 deploy:
   provider: script
   script: echo "Deployment now handles by CircleCI"