Added requests

Author: blackandred

.travis.yml

@@ -12,7 +12,7 @@ before_script:
  - sudo docker run --rm --privileged multiarch/qemu-user-static:register --reset
 
  # dependencies
- - sudo pip install j2cli
+ - sudo pip install j2cli requests
 
  # authorization
  - echo "$DOCKER_PASSWORD" | sudo docker login -u "$DOCKER_USERNAME" --password-stdin