Move image definition to each job

.gitlab-industrial-ci-kinetic-with-rosinstall.yml

-image: tecnalia-docker-dev.artifact.tecnalia.com/docker:dind
-
 variables:
   TMPDIR: /builds/${CI_PROJECT_NAMESPACE}
   GIT_LFS_SKIP_SMUDGE: 1 # Avoid fetching the files from LFS when doing git fetch
@@ -14,6 +12,7 @@ before_script:
   - docker login tecnalia-docker-dev.artifact.tecnalia.com -u ${ARTIFACT_CI_USER} -p ${ARTIFACT_CI_TOKEN}
 
 .industrial_ci:
+  image: tecnalia-docker-dev.artifact.tecnalia.com/docker:dind
   stage: build
   before_script:
     - apk add --update bash coreutils tar
@@ -76,6 +75,7 @@ industrial_ci_kinetic_deploy:
     - tags
 
 clang_format:
+  image: tecnalia-docker-dev.artifact.tecnalia.com/docker:git
   stage: postcheck
   before_script:
     - apk add --update bash coreutils tar wget
@@ -95,6 +95,7 @@ clang_format:
 ## other options like pylint, but much faster and less strict
 ##########################################################
 python_syntax:
+  image: tecnalia-docker-dev.artifact.tecnalia.com/docker:git
   before_script:
     - apk add --update python2
   stage: precheck
@@ -108,6 +109,7 @@ python_syntax:
 ## Uses https://github.com/koalaman/shellcheck
 ##########################################################
 bash_syntax:
+  image: tecnalia-docker-dev.artifact.tecnalia.com/docker:git
   before_script:
     - apk add --update shellcheck
   stage: postcheck
@@ -128,6 +130,7 @@ bash_syntax:
 ## https://github.com/markdownlint/markdownlint/blob/master/docs/RULES.md
 ##########################################################
 markdown_syntax:
+  image: tecnalia-docker-dev.artifact.tecnalia.com/docker:git
   stage: postcheck
   script: docker run -v ${PWD}:/ac tecnalia-docker-dev.artifact.tecnalia.com/cytopia/awesome-ci syntax-markdown --path=/ac --extension=md --ignore=.ci_config --custom="-r ~MD013,~MD014"
   when: always
@@ -141,6 +144,7 @@ markdown_syntax:
 ## Uses https://github.com/cytopia/awesome-ci
 ##########################################################
 file_syntax:
+  image: tecnalia-docker-dev.artifact.tecnalia.com/docker:git
   stage: postcheck
   script:
     - RET=0