Merge branch 'fix-ci-build' into 'master'

CI build: throw away local changes

See merge request ifs/AngProj!18

.gitlab-ci.yml

@@ -23,7 +23,7 @@ before_script:
   - export JOB_DIR=${JOB_DIR:-${CI_JOB_NAME/-Solutions/}}
   - git config core.hooksPath hooks/
   # checkout again to execute custom git-hooks
-  - git checkout $CI_COMMIT_SHA
+  - git checkout -f $CI_COMMIT_SHA
   - git clean -dxf
   - git archive -o ${FileOutputDir}/${CI_JOB_NAME}.zip HEAD
   - >
@@ -83,7 +83,7 @@ Create-Solutions-And-Cleanup-Markdown:
   - export JOB_DIR=${JOB_DIR:-$CI_JOB_NAME}
   # do not fetch lfs content for docu jobs, change if job requires lfs files
   - git config --global --remove-section filter.lfs || true
-  - git checkout $CI_COMMIT_SHA
+  - git checkout -f $CI_COMMIT_SHA
   - >
     for n in $(find . -mindepth 1 "(" -iname README.md ")" -print); do
     echo $n;