Conform Gitlab CI variables to 9.0 naming

Old variables were deprecated

Conform Gitlab CI variables to 9.0 naming
Old variables were deprecated
d76b2039 · Luuk Scholten · ae728405 · d76b2039
Commit d76b2039 authored Apr 12, 2017 by Luuk Scholten
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -47,7 +47,7 @@ docs:
    - test -z "$(env -u GITLAB_CI make html | egrep -w 'SEVERE:|ERROR:')"

 cache:
-  key: "$CI_BUILD_NAME"
+  key: "$CI_JOB_NAME"
  paths:
    - pip-cache