The source project of this merge request has been removed.
Change CI_APPLICATION_* variables to YAML-defined global variables in Auto DevOps
Move the exports for CI_APPLICATION_REPOSITORY and CI_APPLICATION_TAG out of the auto_devops script and into the YAML-defined global variables.
This makes it much easier for custom .gitlab-ci.yml configs to override the values of those two variables without modifying the auto_devops script.
Closes #50