Re-enable API tests in .gitlab-ci.yml

        set -x

        cd build/tests

        ./core -as

        ./api -as "[api::NORNS_TASK]"

        ./api -as "[api::norns_error]"

        ./api -as "[api::norns_iotask_init]"

        ./api -as "[api::norns_resource_init]"

        ./api -as "[api::norns_submit]"

        ./api -as "[api::norns_submit_copy_buffer_to_file]"

        ./api -as "[api::norns_submit_copy_local_posix_files]"

        ./api -as "[api::norns_submit_pull_errors]"          

        ./api -as "[api::norns_submit_pull_links]"           

        ./api -as "[api::norns_submit_pull_to_posix_file]"   

        ./api -as "[api::norns_submit_pull_to_posix_subdir]" 

        ./api -as "[api::norns_submit_push_errors]"          

        ./api -as "[api::norns_submit_push_links]"           

        ./api -as "[api::norns_submit_push_memory_to_posix_file]"   

        ./api -as "[api::norns_submit_push_memory_to_posix_file_errors]"   

        ./api -as "[api::norns_submit_push_to_posix_file]"   

        ./api -as "[api::norns_submit_push_to_posix_subdir]" 

        ./api -as "[api::norns_submit_remove_local_posix_files]"

        ./api -as "[api::nornsctl_add_process]"

        ./api -as "[api::nornsctl_register_job]"

        ./api -as "[api::nornsctl_register_namespace]"

        ./api -as "[api::nornsctl_remove_process]"

        ./api -as "[api::nornsctl_send_command]"

        ./api -as "[api::nornsctl_status]"

        ./api -as "[api::nornsctl_unregister_job]"

        ./api -as "[api::nornsctl_unregister_namespace]"

        ./api -as "[api::nornsctl_update_job]"

      )

  artifacts:

    paths:

      - "${CI_PROJECT_DIR}/build/tests"

    when: on_failure

    expire_in: 1 week

      ### ### GCC 5

      ### build:gcc:5: