yaml it

.gitlab-ci.yml

@@ -23,6 +23,7 @@ test:
 build:
   stage: build
   script:
+    - pip install pyyaml
     - python make_documents.py
     - pandoc Deliverable_4-8.md -f markdown -t docx -s -o Deliverable_4-8.docx
     - pandoc Deliverable_4-9.md -f markdown -t docx -s -o Deliverable_4-9.docx