Resolve "Add clang format to the CI tests"

Closes #13 (closed)

.gitlab-industrial-ci-kinetic-no-rosinstall.yml

@@ -18,7 +18,7 @@ before_script:
 .industrial_ci:
   stage: build
   before_script:
-    - apk add --update bash coreutils tar
+    - apk add --update bash coreutils tar wget
     - git clone --quiet --depth 1 https://github.com/ros-industrial/industrial_ci.git .ci_config -b legacy
     - docker login ${ARTIFACT_DOCKER_URL} -u ${ARTIFACT_CI_USER} -p ${ARTIFACT_CI_TOKEN}
     - wget https://git.code.tecnalia.com/tecnalia_robotics-public/gitlab_templates/raw/master/clang-format -O .clang-format